The TOP 10 BEST Valve-equipment-repairs in Rapid Creek NT

Fitness Works For You is a family owned and operated Darwin fitness centre. Established in 1995, we are family friendly fitness centres catering for all ages. We offer fully equipped gyms including free weights and cardio equipment as well as Les Mills group fitness classes and experienced personal trainers. We have recently upgraded all locations to a 24/7 service for your convenience. Our Fitness centres are located in Alawa, Nightcliff, City and Cullen Bay in Darwin. Whether you want to lose weight, tone up or get ready for an INBA competition, we can help! We are a local, family owned 24/7 gym that welcomes members of all fitness levels. We see all clients as more than just a number. From general weight and cardio training to more than 100 group fitness classes on offer across our locations, you're sure to stay motivated. With our state-of-the-art gym equipment, nutritional weight management programs and free weights up to 60kgs, you're sure to continue smashing your PB's long after you've reached your initial fitness goals. Experience our fitness centres in either Alawa, Nightcliff, City and Cullen Bay and if you love us, join us - with no joining fees! We offer a variety of membership options including up-front payments and no lock-in contract direct debits for total flexibility. Our supervised cr̬che is perfect for parents. Drop in or give our friendly team a call today!

-House Cleaning & Yard Maintenance -Bond Cleaning Experts -General Clean -Regular Services -Lawn Mowing Services -Garden Tidy Up -Rubbish Removal -Pruning & Hedging -Mulching - Irrigation Installation & Repairs

Electrical repairs & installation

MVM Roofing is your go-to company for roofing construction and repairs in Darwin and Palmerston that uses BlueScope steel in their building to guarantee long-lasting results. We pride ourselves on knowing all aspects of roofing, allowing us to service residential and commercial roofs, as well as work on all types of roofs from metal to tiled roofs. MVM Roofing is a family business with a long-standing reputation in Darwin roofing, as we are the local roofing specialist that you can always depend on for great output.

JDM Mechanical and Aircon repairs offers mechanical repairs, air conditioning repairs, automotive repairs, and rego inspections for customers in Darwin. Our technicians are highly trained and experienced, and we'll provide you with the best service possible at a reasonable price. From air conditioning repairs to automotive repairs, we can handle it all. If you need any work done on your car or truck, give us a call today and let us help you get back on the road! Don’t hesitate to call us. Our customer service representatives are always available to answer questions and provide additional information.

When your vehicle's glass gets damaged, speaking to an expert at Novus Auto Glass can definitely save you a lot of time and money. Why have it replaced when you can have it repaired? We provide a fully mobile service to Darwin and its surrounding areas. For more than 25 years, we have been carrying out windscreen repairs and replacements for all types of vehicles, including cars, vans and utility vehicles like trailers and caravans. Our experts at Novus Auto Glass can replace your back windscreen, your side windows and your side mirrors. They can also help you make a decision as to whether you want to repair or replace the model. We can repair chips, stars, bull's eyes and cracks found on the surface of your windscreens, and we guarantee you that there's no need to replace your windscreen if it can be repaired by our team. We offer cost-effective repairs when possible, ensuring professional replacements if the glass strength has been compromised. Our experienced glass technicians can also cut glass according to size and regulate or replace your windscreen's tinting. When you deal with the team at Novus, you can be assured of value for money and quality workmanship. Our specialised Darwin auto glass replacement and repair services are carried out by staff who have been trained and certified for these tasks.

For superior-quality signs in Darwin, turn to Express Signs and let our team do the job for you. We offer a total sign service, from design and manufacture to the installation. We have worked with a wide range of industries and have proven to be a reliable partner to all our clients. Using the best materials and state-of-the-art equipment for digital printing, we make signs of all types and sizes, no matter the application. We produce banners, posters, stand-up displays and A-frames. We can promote your message or brand through vehicle and boat signage, illuminated signs and shopfront signs. Mining and safety signs are our areas of expertise. With more than 30 years' combined industry experience in making durable signs in Darwin, our highly skilled team of sign makers can tackle any project efficiently from concept to completion. We always incorporate our clients' specific needs to ensure they are fully satisfied with our work. At Express Signs, we offer the most effective sign solutions with fast turnaround. Contact us today and let us discuss your requirements.

Drove into an accident? Then drive into TL Panel Works in Coconut Grove Industrial Village to get your car body restored back to pristine condition in no time! Backed by years of experience and training, our panel beaters offer the finest smash repairs and spray painting in Darwin. Whether your car had a minor scrape, dent or ding, or is seriously damaged, our team will do what it takes to repair it. All makes and models are welcome, as our modern workshop is equipped to handle any car or 4WD. Looking to cover up some scrapes, or just change the look of your ride? Our skilled spray painters can match your existing colour or apply a fresh coat with minimal turnaround time. Even if your vehicle isn't damage, we also offer a cutting and polishing service to make it shine like it was brand new. Don't put up with those unsightly marks on your car, call TL Panel Works in Coconut Grove Industrial Village and get your free quote today!

Pearce Property Services is a local, family owned business that has been operating in the Darwin area for more than 7 years. We specialise in property management cleaning and end of lease cleaning as well as a whole raft of other cleaning and associated services. At Pearce Property Services we offer a bond return guarantee on end of lease cleans provided the whole of the cleaning is carried out by Pearce Property Services. As a tenant you know you can relax and get on with moving, knowing that if there is anything the property manager feels does not meet muster Pearce Property Services will go back at no further cost to you and rectify this. Our services include high pressure water blasting, commercial carpet cleaning, mattress and sofa steam cleaning, curtain cleaning, hard floor strip, seal and polishing, air-conditioning cleaning, garden clean ups and regular mowing, rubbish removal, furniture removal, and car body removal. We also do irrigation and reticulation installation and repairs, office cleaning, corporate cleaning, body corporate common area cleaning, housekeeping services, and emergency clean-ups after accidents spills, floods etc. Contact Pearce Property Services for your next clean.

A Stitch In Time is a local clothing alternations store servicing the Milner area. Whether you need mending on your favourite dress or need a shirt fitted we offer a range of clothing alteration services. These include shortening and lengthening, take ins, let outs, resizing, repairs, restyling and fitting formal dress, and all basic clothing. Contact our team at A Stitch In Time today.

Nilon Carpentry and Constructions is a Darwin based registered builder specialising in residential building work and small scale commercial projects. We specialise in renovations, bathroom & kitchens, extensions, structural repairs & general maintenance. Dave is a qualified carpenter with a wide range of experience and capabilities, from steel welding to project management, custom carpentry, steelwork, decking, carports,sheds & verandahs. We have established sub-contractor and trade relationships to ensure your project runs smoothly and will work closely with their clients to meet all their expectations.

Preece Tiling has been providing quality workmanship at competitive rates for more than 30 years. From home kitchens to commercial bathrooms, there's no job too big or too small for our expert tilers. We have advanced equipment to perform a range of floor stripping, laying and re-flooring services in Darwin, Palmerston and surrounding areas. Preece Tiling in Darwin is a locally owned and operated business. We care about the quality of our work, and get the job done right the first time. We'll take care of your Darwin floor and wall tiling, tile stripping, surface preparation, substrate replacement, plasterboard, rendering, cement sheeting, waterproofing and tile repair needs.

If you are in Darwin and are in need of plumbing services, no matter how large or small, Harwood Plumbing & Gasfitting Pty Ltd is here to help. We can expertly handle all emergency services from plumbing repairs, installations, gasfitting to everything in between. Harwood Plumbing & Gasfitting Pty Ltd is a local Darwin business built on the reputation of providing quality plumbing maintenance and repairs. Greg Harwood is a Darwin local and has over 30 years experience in the plumbing industry and with he's team of licensed plumbers and gas fitters, they will get the job done with no fuss and at a fair price. Our services include plumbing repairs, new work, roofing, home and bathroom renovations, blocked drains, solar hot water systems and gas installations. Call Harwood Plumbing & Gasfitting Pty Ltd to get the job done right the first time.

Need quality equipment to deck out your man cave? Building an entertainment room that will be the envy of the neighbourhood? Or maybe you need to update your office audio/visual equipment? With over 30 years extensive experience in the HiFi and Home Theatre industry, North Coast Stereo has built a solid reputation for expert advice for any audio/visual application. For all your home theatre and audio visual equipment needs, call North Coast Stereo.

Welcome to Pooltech NT, your premier swimming pool builders proudly servicing Darwin City, Palmerston & the rural area. With years of experience, we are your one stop shop for all your pool needs. Our team can help you with designing & building your pool, renovations, pool heating and fibreglass pools & spas. We can build stunning new pools for residential and commercial clients across the Northern Territory. As the sole distributor in NT for Compass Pools, we can install quality fibreglass swimming pools in a variety of styles. Whether you want a large pool for swim training, a small plunge pool for a tight area or just a family sized pool for cooling down - we can do it all. Our team can also provide repairs and maintenance for clients in Alice Springs. Stop thinking about your dream pool, and start building it instead! Give our team a call today to get the job started.

Trumans Bespoke is a Darwin sofa and chair repair specialist providing high-quality re-upholstering services. Established in 1948, at Trumans Bespoke we have become a leading force in providing exceptional re-upholstery services. Working with a range of fabrics, textiles and designs, our team of specialists can breathe new life into old, faded and otherwise forgotten furniture. Rejuvenate the look and feel of your furniture to create the perfect interior for your home or business. Whether you are looking to mix a modern print with a traditional frame, or simply require damaged fabrics to be replaced, at Trumans Bespoke we can help. We specialise in the re-upholstery of all new and old furniture, manufacture of bespoke furniture, manufacture of custom-made foam mattresses and all recliner repairs. To ensure your new fabrics last, we use premium textiles and fabrics from acclaimed brands such as Merrapen Arts, Warwick Fabrics and Charles Parsons. We also use high-quality Dunlop sofa foam to achieve high-quality results with every restoration. We understand that your old lounges and other bulky items can be difficult to move to and from your home or business. This is why we offer a pickup and delivery service for your convenience. Make your worn furniture look like new with Trumans Bespoke.

At Sports Courts NT, we have more than 20 years' experience in tennis court resurfacing and school quadrant upgrades in Darwin. Our highly trained team is experienced in all aspects of concrete civil construction including surfacing of sports grounds, tennis and netball courts, athletic tracks and playgrounds. As well as sport court surfacing and resurfacing, we offer excavation foundations, footings and concrete construction for town, rural and remote areas. Sports Court NT proudly provides quality workmanship in every job we do. Since 1995, we have been supplying excavator, bobcat and tip truck hire, including attachments. From hiring your own equipment, to having our team perform earth excavations, concrete resurfacing and creating coloured surfaces, we are the professionals to call. To find out what we can do for your home, business or land, give our friendly team at Sports Court NT a call. We service across the Northern Territory, including Darwin, Katherine, Jabiru and Casuarina, working locally, rurally and remotely.

Australian Laundry Systems (NT) Pty Ltd is Darwin's best source of reliable and powerful commercial laundry equipment and supplies for a great price. Servicing and supplying all over the Northern Territory, our team are truly the experts in the laundry. For more than a decade, our locally owned and operated company has been selling, repairing and maintaining laundry equipment for mining companies, NT government agencies, local laundromats, international hotel chains, locally owned hotels and many more. We supply a diverse selection for our clients, ranging in price and application, including coin operated and commercial laundry equipment, industrial laundry equipment, coin soap dispensers and coin machines. Our washing machines and utilities come from only the highest quality brands such as Speed Queen, Unimac, Huebsch, Primus Whirlpool and Maytag. Your home can experience our great products too with our range of domestic washers and dryers. They'll fit your laundry, but maintain that commercial quality operation. To experience a higher level of clean in your Darwin laundry, give Australian Laundry Systems (NT) a call today!

Prompt Tilt Tray Towing & Recovery is a local business in Darwin which customers rely on for efficient towing and recovery services. We are one of the approved contractors of the Automobile Association of the Northern Territory, attesting to the dependability of our services in vehicle towing and recovery in Darwin and in rural areas. Our capability to immediately respond to calls for towing service on a 24-hour basis has enabled us to gain approval as an AANT service contractor. Aside from being the best choice for towing and recovery in Darwin, we are competent in crash repairs and in all aspects of mechanical repairs. You can always expect prompt service from us, be it in towing or mechanical repairs for cars and four-wheel drives. At Prompt Tilt Tray Towing & Recovery, we have well-maintained and dependable equipment, including our tilt tray towing vehicles for 24-hour road assistance. For prompt and reliable towing and recovery in Darwin and in rural areas, give us a call today.

Camping Equipment - Sales & Hire

Darwin Amusements Pty Ltd is your amusement equipment and jukebox hire company, established in 1959. Make your next event a fun-filled one with by hiring out a range of party equipment including pool tables, CD jukeboxes, video games, pinballs and coin operated kid's rides. As for your existing pool tables, we offer a table recloth service so that those billiard balls run smoothly into the pockets again. Our business is a profit sharing initiative. We add amusement to parties and events across Darwin. Call us today or drop in to our store in Coconut Grove to see our range of party hire equipment.

Top End Electrical is a locally family owned and locally operated company that prides itself on quality service with a can do attitude. Specialising in Electrical, Data, Fire and Security, our focus is to: - Provide a quality product with client satisfaction of foremost importance. - Reliable, safe and approachable staff. - Competitive rates. - Projects delivered on time. We service the domestic, commercial and industrial sectors fitting anything from Power points to power distribution systems. There is no project too big or too small, and every project is treated with enthusiasm, integrity and pride. Top End Electrical provides services to commercial customers including small breakdowns and installation works through to complete renovations, new commercial installations, new switchboards and building automation. Top End electrical works include the maintenance of statutory compliance for emergency lighting, portable appliance testing and tagging, RCD testing, switch board thermal imaging and generator maintenance. Top End Electrical provides services to industrial customers including new installation works. Repair and maintenance to all plant and equipment. Preventative maintenance and safety inspections on fixed and portable equipment. We provide technical service and support of process systems and control including the design of new control systems to meet client requirements. Top End electrical have all of your electrical needs under control. Call us for a free quote today!

Rob's Rust Repairs can fix all rust, sandblasting, paint work, or custom work if needed.

At Precision Plumbing and Drainage NT we are a small company who believe in honesty and reliability, taking great pride in their work. We provide you with the service you want, 24 hours a day�7 days a week, and operate throughout all areas of Darwin. Our team at Precision Plumbing are committed to offering top quality, friendly service each and every time. We provide efficient and affordable rates and communicate with you the entire way through your job, to ensure you always know exactly what is happening. At Precision Plumbing we are always happy to answer any questions and will care for your home/work environment or property as if was our own. We supply a wide range of services such as general plumbing, drain excavation and clearing, hot and cold water repairs, electric and solar hot water system installation and new home plumbing. Our Darwin plumbers service both town and rural areas including: Darwin, Malak, Palmerston, Virginia, Batchelor, Adelaide River, Humpty Doo and Casuarina. Contact us to arrange an appointment with our licensed and experienced plumbers and drainers today. We are happy to provide a free no-obligation quote on request.

Battery World Darwin has everything you need to keep your life fully powered. Our Rockhampton battery experts can quickly point you to the best value products from our huge range. Motorists and RV enthusiasts come to us from all over the Capricorn Coast for the best deals on automotive batteries and rechargeable batteries for all kinds of equipment, including portable solar. We sell industry-leading automotive batteries from Century, Yuasa and Amaron. Not just automotive batteries, we also source and sell batteries for computers and mobile and cordless phones, including solar products and UPS batteries. We stock rechargeable batteries for various types of power tools and camping accessories, as well as for torches and lanterns. You name it, we'll probably have a battery for it. You can confidently talk to our battery experts about any concerns and questions about power for your devices. We can install batteries at our store, free of charge. We also offer 24-hour roadside breakdown assistance for locals in Rockhampton, along the Capricorn Coast and in Gracemere. Contact Battery World Darwin today. We ship items to our country customers.

Suncity Trade Solutions is your one-stop shop for all your glass repair, maintenance, painting and gyprock repairs. Our team of highly experienced professionals provide our customers with the highest quality of workmanship backed by 10 years of experience in the industry. We are passionate about what we do and provide all our clients with a fast, reliable and cost-effective solution to all their glass and repair needs. Get in touch with us today to discuss your requirements and find out how we can help.

Top End Solahart is a locally owned family business servicing the Darwin area. We sell and service solar, electric and gas hot water systems, for both commercial and domestic properties. We provide emergency hot water and plumbing services, as well as electrical booster repairs, thermostat and element repairs. Our qualified and licensed tradesmen have sound local knowledge and thus will provide a quick response to all emergency work, and will even travel to remote communities. We have finance available and will guarantee you a quality product and service. Contact Top End Solahart in Darwin today for a free quote.

Nightcliff Plumbing & Gas offers a full residential and commercial plumbing and gas service in Nightcliff and the Darwin, Palmerston, Casuarina, Virginia, Humpty Doo, Howard Springs, Port Keats, Daly River and Batchelor areas. We specialise in plumbing maintenance, hot water systems, blocked drains and high pressure drain jetting and we are available 24/7 for emergency call outs. Our experienced and fully licensed plumbers and gas fitters are also skilled in all types of repairs, such as gas hot water units, including pool heating, domestic gas stove and oven unit repairs, and installations of new solar and electric hot water units. We also carry out works in specialist fields including drain camera inspections and water leak detection. In cooperation with Regency Bathrooms, we also carry out bathroom and kitchen renovations, providing a full range of taps, basins, sinks, vanities and toilets for beautiful homes. For all your plumbing and gas fitting projects, Call Nightcliff Plumbing & Gas for a free quote today.

At Softfall NT, we understand how important your kid's safety is when it comes to playing on outside on public playgrounds. Making sure Darwin playgrounds are safe is our main priority, so we only provide the best construction and designs to ensure your kids can play safe. Our services include providing high-quality playground equipment, soft-fall products, rubber floor surfaces, and anti-slip matting. To ensure all aspects of safety are covered our Darwin construction team work to build to Australian Standards. We also offer playground auditing and fall zone calculation services. Not only do we construct playgrounds but we also provide sports centre flooring products, sporting surfaces, shade sails and structures, tennis court surfaces, synthetic grass and more. Our other products available are wet pour rubber, TPV, EPDM, Aquamat and shock pad products. For high-quality Darwin playground surfaces, give us a call today. Free quotes are available.

For more than 30 years, the team at Prompt Auto Repairs has been providing customers throughout Darwin with reliable and affordable mechanical services. We have the knowledge and equipment to provide servicing for most cars and light commercials makes and models, including 4WDs. Our staff pride themselves on the rapid response times and they will make sure you benefit from their cutting-edge equipment and know-how. Our Darwin mechanical team provide car servicing, fuel injection services as well as brake and clutch repairs. Engine reconditioning services are also available, as well as registration checks and much more. As an authorised Repco service centre in Coconut Grove, we are committed to providing the highest standard of workmanship. From brakes to auto electrics, rest assured we have you covered. For professional car servicing call Prompt Auto Repairs today.

When you need servicing or repairs for your 4WD, car, or light commercial vehicle there is only one place to go in Darwin. Northern Diesel & 4WD Repairs have the experience and equipment to cater for a wide range of needs. Based in Coconut Grove, our Darwin 4WD diesel mechanics can solve any problem. From general servicing through to complex issues such as engine rebuilds, we guarantee efficiency and affordable solutions. Our workshop is equipped with a variety of specialty tools and we have access to spare parts to suit any make or model. As a full service centre, we take care of everything 4WD related. Whether you need an oil filter changed, registration inspection or replacing a part, rest assured we can provide you with all of this and much more. Chat to us about servicing to extend the life of your 4WD, or the best parts to achieve optimum performance on or off the road. Northern Diesel & 4WD Repairs in Darwin can assist you with a wide variety of servicing, maintenance and diesel engine repairs. Call us today to make a booking, or drop in to our workshop for advice.

Beat the heat with a complete air-conditioning service from Acarr Auto in Darwin. Our family-owned and operated business provides repairs and replacements for faulty systems and refrigerants in cars, 4WDs and commercial vehicles. We are one of the leading leak test specialists in Darwin, providing a full system diagnosis and service to ensure your auto air-conditioning unit is in top condition. Our trained and accredited technicians will be more than happy to advise you on the service requirements of your vehicle's air-conditioning unit, as well as provide a free, no-obligation quote. If your system needs repairs, book in a service at Acarr Auto. With more than 65 years' industry experience, we have extensive experience in replacing components for all makes and models. Our workshop is also fully equipped to re-gas auto air-conditioning systems. For a quote on our air-conditioning repairs and servicing in Darwin, call us today.

Keep your pool sparkling clean so that you can enjoy it to the fullest again! At Figleaf Pool Products, we believe that pool maintenance should be easy and breezy, so that you can enjoy your pool all year round. We are a one-stop pool shop in Darwin that has everything you need to maintain and repair your pools. Our pool shop has products from well-known brands like Hayward, Autochlor, Zodiac, Davey, Poolrite, Watermaid and Kreepy Krawley. We have team of dedicated experts who know the local area and our pool shop has the latest technology that's suitable for the Northern Territory climate. Aside from carrying high quality pool products in our pool shop in Darwin, Figleaf Pool Products also has a team fully equipped mobile service vans that can conduct professional water testing on site. We also provide pool repairs and installation of filter systems to make your pools healthier and safer. Give Figleaf Pool Products a call to book your professional water testing or come down to our stocked pool shop in Coconut Grove.

At TK Auto Repairs we provide quality mechanical repair services on a variety of vehicles. These services include cooling and heating repairs and maintenance, brake and clutch repairs, and all over inspections. When it comes to your car you can always turn to our team at TK Auto Repairs to help make sure you stay out on the road. We are committed to providing all of our customers with top quality servicing and maintenance as well as exceptional customer service. You can be rest assured that our team at TK Auto Repairs will get the job done right the first time, every time. We'll have your repairs and servicing done efficiently and effectively in a short time frame to ensure your complete satisfaction. Contact our team at TK Auto Repairs in Darwin today for a comprehensive vehicle service at an affordable price.

The Hair Dude is an innovative Darwin based hairstyling business who are the only salon in Darwin CBD with a licensed bar. Using the latest products and styling equipment the industry has to offer, our hairdressers can provide hair colouring and foiling, as well as create gorgeous upstyles. Whether you need a special do for a big occasion, or you a quick trim, our stylists will ensure you leave satisfied. The experienced hair colouring team at Hair Dude are committed to providing customers with the best value for money. Whether you want to reinvigorate the natural shade of your hair, streaks or highlights,or new dazzling colour applied, our team have the products to provide you with your desired look. For Darwin mens or ladies cuts with a difference, you have to visit Hair Dude. To achieve superior hair care results, Hair Dude utilise products from internationally lauded brand Wella. If you want to give your hair new body or add lustre to your locks, our staff will ensure you get the style you are after. Better still, all services provided by the Hair Dude are competitively priced. Open after hours by appointment. Visit the Hair Dude team today. Appointments can be booked over the phone, and we cater to walk-in appointments.

Your Pro Audio live sound specialist. PA systems with full sound & lighting services for any event from 50 people to our big concert rigs for 3000 people. We are not just a PA hire company, we offer a full sound & production service with all required equipment for any event. We only offer first class equipment & service at affordable rates.

Welcome to Moil Dental Surgery, where your smile is our top priority! Our practice is dedicated to providing exceptional dental care in a comfortable and welcoming environment. Moil Dental Surgery is to enhance the oral health and well-being of our patients through comprehensive dental care, personalized treatment plans, and the latest advancements in dental technology. We strive to create a positive and caring environment where patients of all ages feel valued and respected. At Moil Dental Surgery, we invest in state-of-the-art dental technology to provide the best possible care. Our modern equipment allows for more accurate diagnoses, efficient treatments, and enhanced patient comfort. From digital X-rays to advanced sterilization techniques, we prioritize your health and safety.

Peter Shepard Carpentry provides home improvements & repairs to domestic and commercial customers. Whether you are looking to have renovations or room extensions done in your home, our certified carpenters are ready to address all of your carpentry & maintenance needs. With a combined renovations & extensions industry experience of more than 60 years, Peter Shepard Carpentry has more than enough experience to take on various renovations & extension requirements. Some of the carpentry and extensions services that we provide include kitchen and bathroom renovations, cladding, plastering, and decking. We even offer garden maintenance, carpentry, extensions and renovations, minor plumbing, and installation of flyscreens as well as architrave and skirtings. If you call us, our prompt and reliable staff will readily give you a free, �no obligation� quotation for your carpentry or renovation job. Our office is open from 8 to 5, Monday thru Friday, and Saturdays by appointment. Let us work on your renovations, extensions and carpentry requirements - give us a call now.

Looking for reliable laptop and computer repair services in Darwin? We are here to help you with IT issues. Our team of skilled technicians is dedicated to providing efficient and effective solutions for all your computer distresses. Whether it’s a slow-running laptop, a virus-infected desktop, or a hardware malfunction, we’ve got you covered because we are one of the best computer repairs in Darwin.