Trusted by Annandale homeowners for leak detection, water heater repair, and complete plumbing solutions throughout Virginia.
Comprehensive plumbing solutions tailored to Annandale properties. Click any service to learn more.
Fast emergency plumbing service any time — day, night, weekends, or holidays. We stop the water, fix the problem, and protect your home from further damage.
Professional bathroom installation plumbing including toilet setting, vanity hookup, shower and tub plumbing, and supply and drain connections. We work with your GC or directly with you.
Professional garbage disposal service including repair, replacement, and installation. We diagnose the issue quickly and get your kitchen sink back to full function.
Professional slab leak repair using spot repair, rerouting, or epoxy lining — depending on the location and severity. We diagnose the leak precisely before recommending the best approach.
Professional faucet repair for dripping, leaking, and broken faucets in kitchens and bathrooms. We fix cartridges, valves, and seals or install new fixtures you select.
Minimally invasive pipe bursting replaces failing sewer and water lines without digging up your yard or driveway. Faster installation, less disruption, and results that last decades.
Fast clogged toilet service that goes beyond what a plunger can do. We clear the blockage, check the drain line for deeper issues, and restore full flushing power.
Backflow preventer installation and repair to protect your drinking water from contamination. We install code-compliant devices and certify them for immediate compliance.
Professional sump pump service including repair, replacement, and battery backup installation. We test your system thoroughly and make sure it activates reliably when water rises.
Professional toilet repair and installation. From replacing a flapper and fill valve to installing a brand new unit, we handle every toilet problem efficiently and cleanly.
Shower installation plumbing from rough-in to finish. We relocate drains, set valves, run supply lines, and install fixtures so your new shower works perfectly from day one.
Sewer line cleaning and cleanout access installation so your main drain can be easily maintained, inspected, and cleared whenever problems arise.
Expert sink repair services for all types — kitchen, bathroom, utility, and bar sinks. We fix leaks, replace drains and supply connections, and install new fixtures when needed.
Professional gas leak detection for homes and businesses. Our certified technicians use electronic detection equipment to find even the smallest gas leaks at fittings, valves, and pipe joints.
New gas line installation for ranges, dryers, fireplaces, outdoor grills, fire pits, and room additions. Permit-ready work with proper sizing, materials, and code-compliant connections.
Professional gas pipe repair by certified technicians. We fix leaking fittings, corroded connections, and damaged gas lines with proper materials, testing, and code compliance.
Professional backflow testing by certified technicians. We perform required annual tests, document results, and file reports with your water department — hassle-free compliance every year.
Professional leak detection using thermal imaging, acoustic sensors, and electronic equipment. We locate leaks inside walls, under foundations, and in buried lines without tearing apart your home.
Professional water heater installation for tank and tankless units. We properly size the unit for your household, handle all gas or electric connections, and ensure code-compliant venting.
Expert drain clearing for every type of clog. Our plumbers diagnose the blockage location and severity, then use the most effective cleaning method to restore full drainage flow.
When your dishwasher leaks or will not fill, the problem is often the plumbing connection — not the appliance. We diagnose and repair supply lines, drain connections, and shutoff valves quickly.
Professional pipe repair for all materials including copper, PEX, PVC, galvanized, and cast iron. We fix the leak or break and address the root cause to prevent recurrence.
Before you buy a home or plan a renovation, get a professional plumbing inspection. We identify hidden problems like slow leaks, corroding pipes, and aging water heaters before they become emergencies.
Fast water heater repair for tank and tankless units. We fix no-hot-water emergencies, pilot light issues, heating element failures, thermostat problems, and tank leaks quickly.
When repeated leaks, discolored water, or low pressure point to systemic pipe failure, repiping is the permanent solution. We handle the entire project from planning through drywall patching.
Annandale, VA is home to 42,207 people and a wide variety of plumbing infrastructure. Pipe Masters has serviced every type of plumbing system across the Annandale area — from century-old galvanized supply lines to modern PEX installations. That hands-on experience means we know exactly which methods deliver the fastest, most permanent results in this region.
Our familiarity with Annandale extends beyond pipe repair — we understand the neighborhoods, the water hardness levels, the soil conditions that shift foundations, and the weather patterns that freeze pipes. When Pipe Masters takes on your project, you benefit from a team that is invested in the community and committed to solving your problem for good.
We are committed to delivering exceptional plumbing services that protect your home and your investment.
Our technicians are certified for gas line repair, installation, and leak detection. Gas work requires specialized training and licensing — and every member of our gas team has both.
Our plumbers live and work in the communities we serve. We understand local pipe materials, water quality, building codes, and the specific plumbing challenges in your area.
We use electronic, acoustic, and thermal imaging technology to find hidden leaks in walls, slabs, and underground lines. Accurate detection means targeted repair — no unnecessary demolition.
Every plumber on our team is fully licensed, insured, and trained in the latest plumbing repair, installation, and diagnostic techniques. Your home is in qualified hands.
No hidden fees, no surprise line items. You receive a detailed written estimate before we begin and the final invoice matches — guaranteed. We itemize every cost so you know exactly what you are paying for.
Answers to the most frequently asked plumbing questions from Annandale homeowners.
Repiping replaces all or part of your home water supply lines with modern piping like PEX or copper. Signs you need repiping in Annandale include frequent leaks, discolored water, low water pressure, and pipes made of galvanized steel or polybutylene. We inspect your system and recommend repiping only when it is truly necessary.
Common signs include unexplained spikes in your water bill, the sound of running water when nothing is on, damp spots on walls or floors, musty odors, and warm spots on the floor that could indicate a slab leak. If you notice any of these, call us for a professional leak detection assessment in Annandale.
Plumbing costs in Annandale vary depending on the type of work. Simple repairs like faucet or toilet fixes typically run $150 to $400. Larger jobs like water heater replacement or repiping range from $1,000 to $8,000 or more. We provide free on-site estimates with transparent pricing before any work begins.
Yes. Pipe Masters uses electronic gas sniffers and pressure testing equipment to locate gas leaks in Annandale homes and businesses. Gas leaks are serious safety hazards — if you smell rotten eggs or hear hissing near a gas line, leave the area immediately and call us or your gas company.
For emergencies in Annandale, VA, our crews typically arrive within 60 to 90 minutes of your call. For non-emergency appointments, we can usually schedule service within 24 to 48 hours. We respect your time and provide arrival windows so you are not waiting around all day.
Yes. Pipe Masters provides commercial plumbing services throughout Annandale including restaurants, offices, retail spaces, and multi-unit buildings. From backflow testing and grease trap maintenance to water heater replacement and emergency repairs, we handle commercial plumbing of all scales.
Real reviews from homeowners we have served across the country.
"Our dishwasher was leaking from the supply line. The plumber replaced the braided hose and the shutoff valve under the sink since it was corroded. Quick fix that prevented a much bigger problem."
"We had Pipe Masters fix a drain that had been backing up for months. Turned out there was a belly in the pipe under the driveway. They used pipe bursting to replace the section without digging up the concrete."
"Called for a leak detection appointment. They used some kind of acoustic equipment and found a slab leak under the living room. Gave us three options for repair with honest pricing on each one."
Pipe Masters proudly serves homeowners in these cities near Annandale.