Pool Service and Repairs
Equipment failure? We respond fast — +1-703-665-5333
Our Services at a Glance
Since 2014, Beltway Pools has been the trusted pool service and repair company for homeowners across Northern Virginia, Maryland, and Washington, DC. Our certified technicians and state-of-the-art diagnostic technology handle everything from minor fixes to full equipment overhauls — no job too big or too small.
Browse our full range of services below. If you don't see what you need, contact our office or use the live chat on this website and one of our experts will assist you right away.
How a service visit works
Request a Visit
Fill out our quote form or call us directly. Tell us what's happening and we'll schedule a convenient appointment.
We Diagnose
Our certified technician arrives on-site, assesses the issue using advanced diagnostic tools, and explains exactly what's needed.
Fixed & Documented
We complete the repair, test the system to confirm it's running correctly, and provide you with a full service summary.

Troubleshooting & Inspection Services
Our highly trained technicians combined with state-of-the-art technology allow us to diagnose any problem quickly and accurately. Whether you're buying a new home or simply want peace of mind about your pool's condition, we provide thorough evaluations that tell you exactly where things stand.
Pool Troubleshooting
Strange noises, cloudy water, unexplained water loss — whatever the problem, our certified technicians use advanced diagnostic tools to pinpoint the issue fast. We combine hands-on expertise with the latest equipment to deliver accurate diagnoses that save you time and money.
Pool Inspection Services
Buying a new home or simply want an update on the condition of your pool? Our comprehensive inspection services evaluate the pool's structure, equipment, safety systems, and code compliance — providing you with a clear picture of its current condition and what to budget for in the future.
Need a full pool inspection?
Planning to buy a home with a pool, or just want a thorough assessment of your pool's health? Our standalone inspection service covers structure, equipment, safety, and water chemistry in detail.

Filters, Pumps & Robotic Cleaners
Your pool's filtration and circulation system is the heart of clean, healthy water. We repair, replace, and upgrade all types of filters, pumps, and robotic cleaners to keep your pool running at peak performance — efficiently and affordably.
Filter Repair & Installation
We repair and install all types of pool filters: Sand, Cartridge, DE (Diatomaceous Earth), Quad DE, and more. Whether your filter needs a cleaning, a part replacement, or a full system upgrade, we ensure your water stays sparkling clear year-round.
Learn more →Variable Speed Pump Installation
We provide the best energy-efficient variable speed pumps the industry has to offer. Upgrading from a single-speed pump can dramatically cut energy costs — and many states now require them for new installations. We handle the full selection and install process.
Learn more →Robotic Pool Cleaner Installation
Help keep your pool clean by upgrading to a robotic cleaner. Don't have one? We can install the necessary components and set everything up so your pool stays clean with minimal effort on your part.

Heaters & Salt Systems
Extend your swim season and elevate your pool experience. From natural gas heaters to electric heat pumps and best-in-class salt systems, we install and service the equipment that makes your pool more comfortable, more enjoyable, and easier to maintain.
Pool Heater Installation & Repair
We install natural gas heaters, propane gas heaters, and electric heat pumps. We also have the knowledge and training to ensure the proper setup for brand-new installs if you haven't had a heating unit before. Whether you're upgrading or sorting out an existing issue, our team delivers reliable results with full attention to safety.
Learn more →Salt System Conversion & Installation
Upgrade your pool experience with our best-in-class salt systems. Saltwater pools are gentler on skin and eyes, produce softer-feeling water, and require fewer harsh chemicals. We handle the full conversion — equipment selection, installation, and calibration — so you can enjoy the benefits right away.
Learn more →
Automation, Lighting & Electrical
Harness modern technology to take full control of your pool — from your smartphone. We install and service pool automation systems, LED underwater lighting, and handle all pool-related electrical work to keep your pool smart, safe, and stunning.
Pool Automation Systems
Set it and forget it! Our automation systems can control everything from your pool equipment to landscaping lights and security gates — all from the convenience of your mobile device. We install and service leading automation platforms so you have complete command over your pool at all times.
Learn more →LED Underwater Lighting Installation
Transform your pool after dark with stunning LED pool light installation. We offer both white and color-changing LED options — creating the perfect ambiance for evening swims and entertaining, while also improving nighttime safety around and in the pool.
Learn more →Pool Electrical Services
Many pools are not running on the correct electrical setup. Let us come check and ensure you're getting the most out of your equipment. Having an electrical issue? Our licensed technicians diagnose and repair pool-related electrical problems safely and in full compliance with local codes.
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Plumbing, Leak Detection & Skimmers
Hidden leaks and plumbing issues can waste thousands of gallons and cause serious structural damage. Our team provides all plumbing repairs, certified leak detection, and skimmer replacement services to keep your pool sealed, efficient, and running optimally.
Pool Plumbing Services
We provide all plumbing repairs necessary to keep your pool running at its best. From minor pipe repairs and valve replacements to more complex plumbing work, our technicians diagnose and resolve issues quickly to minimize downtime and water loss.
Leak Detection
We use top-of-the-line technology and are certified in the equipment we use to quickly and effortlessly pinpoint your leak source — whether it's in underground plumbing, fittings, or the pool shell itself. Fast, accurate detection means faster repairs and less water waste.
Learn more →Skimmer Replacement
Skimmers are a common source of pool leaks. We inspect, repair, and replace all types of pool skimmers — restoring proper surface circulation, improving water clarity, and preventing water loss caused by cracked or deteriorated skimmer housings.
Learn more →
Safety, Covers & Pool Accessories
A well-equipped pool is a safe and enjoyable pool. From automatic covers that protect your investment year-round to fences, diving boards, and slides — we install the accessories that complete your pool setup and give your family lasting peace of mind.
Automatic Pool Covers
This is a must-have if you don't already have one! Automatic pool covers keep your pool safe during the summer, keep leaves out, retain heat, and stabilize your chemicals for longer — saving you money on energy and chemicals while adding an important layer of safety.
Learn more →Winter Safety Covers
Keep your pool safe and secure over the winter with a quality winter safety cover. Have a pool tarp? Get rid of it — tarps are actually more dangerous than an uncovered pool. A proper winter safety cover provides reliable protection for your pool and your family throughout the off-season.
Learn more →Pool Fences & Barriers
Let us install a pool fence that fits your needs and style. We offer both removable and permanent options — from mesh to wood to aluminum — so you can keep children and pets safe without compromising the look of your backyard.
Diving Boards & Slides
We install all types of diving boards and slides to add fun and excitement to your pool. We also remove them when it's time for a change. Our team handles the installation safely and correctly so your family can enjoy the full pool experience with confidence.
Areas We Serve
Serving homeowners across Northern Virginia, Maryland & Washington, DC.
View all service areasFrequently Asked Questions
How can I tell if my pool needs a full renovation or just repairs?
Some common signs that your pool may need more than routine repairs include:
- Rough or deteriorating plaster surface
- Hollow or shifting coping stones
- Cracked tile or failing grout
- Persistent water loss that isn't explained by evaporation
- Outdated or failing equipment affecting water quality or safety
The line between a repair and a renovation isn't always obvious. Our repair specialists are trained to assess the underlying condition of the structure and equipment—not just visible symptoms—and we'll give you an honest recommendation on what's actually needed.
Do you offer second opinions or estimates on pool repairs?
Yes, absolutely. If you've received a repair quote that seems high or unclear, we're happy to take an independent look and give you our honest assessment. Contact us for a second opinion—it's always a smart move before committing to any significant repair.
What warranties do you provide on renovations and equipment replacements?
We provide an industry-standard 1-year workmanship warranty on most renovation and installation work, covering defects in our labor and installation process.
In addition, most pool equipment and materials come with their own manufacturer warranties, which vary by brand and product. We'll clearly explain all warranty coverage before your project begins so there are no surprises after the fact.
Does my pool need to be drained for repairs or renovation?
It depends on the type of work. For many repairs—such as replacing equipment, fixing plumbing fittings, or patching minor leaks—draining the pool is not required.
For full renovations, including replastering, tile replacement, or structural repairs, draining is almost always necessary. We'll let you know upfront whether your specific project requires a drain-down and how that factors into the schedule.
Do you offer emergency pool repair service?
Yes. We understand that equipment failures don't follow a convenient schedule — especially during peak season. Beltway Pools offers priority repair scheduling for existing clients and responds to emergency repair requests based on the urgency of the situation.
For pool leaks, equipment failures that render the pool unusable, or safety-related issues, contact our office directly at +1-703-665-5333 and we will do everything we can to expedite a technician visit.
What pool equipment brands do you service and install?
Our certified technicians are trained to service, repair, and install equipment from all major pool equipment manufacturers, including:
- Pentair — pumps, filters, heaters, automation systems
- Jandy (Zodiac) — pumps, automation, water features, heaters
- Hayward — pumps, filters, salt systems, automation
- Raypak — gas heaters and heat pumps
- Zodiac/Polaris — automatic pool cleaners
We stock commonly needed parts and consumables to resolve most repairs in a single visit. For specialty equipment or part orders, we'll provide a clear timeline.
How do you detect a pool leak?
Pool leak detection is a methodical process. Our technicians use a combination of diagnostic techniques depending on where the leak is suspected:
- Bucket test — A simple baseline test to separate evaporation from actual water loss
- Pressure testing — We pressurize the plumbing lines to identify pipe leaks underground
- Dye testing — We inject dye at suspicious points (light fixtures, fittings, return jets, skimmer) to watch for movement indicating a crack or gap
- Equipment pad inspection — Visual and pressure inspection of all above-ground equipment and connections
Most leaks can be identified and sourced in a single diagnostic visit. We provide a written report with findings and recommend the most cost-effective repair approach.
Client feedback
Trusted by Homeowners Across the DMV
See why homeowners across Virginia, Maryland, and DC trust Beltway Pools when their pool needs expert care.
February 2025
“I had been searching for a new company for my weekly pool maintenance when I came across Beltway Pools, and I'm so glad I did. Sandra has been managing our pool's opening and weekly maintenance, and her attention to detail and expertise are truly outstanding. She has been incredibly patient with all my questions and maintains a friendly and professional demeanor at all times. Thanks to Sandra and her maintenance team, our pool is exceptionally clean and well-maintained. I cannot recommend Beltway Pools enough!”
May 2025
“Beltway Pools saved us when our pool was leaking. The team was quick to diagnose the issue, and Dragan made sure everything was fixed properly. The repair process was smooth and efficient.”
January 2026
“Rob was fantastic at always keeping up communication and walking us through each step of the process for our pool renovation. The pool turned out fantastic and his team made sure all of my questions/concerns were addressed. Couldn’t be happier! Services Swimming pool crack repair, Swimming pool resurfacing, Swimming pool tile repair, Swimming pool equipment repair”
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