Based in Leesburg, VA

Plumber & HVAC in Sterling, VA

Plumbing, AC repair, water heater and furnace service in Sterling, VA, available 24/7 with no overtime fees.

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water heater repair and replacement work, illustration in Sterling, VA

Sterling's Plumber for Every Job

If you need a plumber in Sterling, Brick Street Plumbing Heat & Air sends licensed plumbing and HVAC technicians for everything from a dripping faucet to a full water heater replacement or same-day AC repair. If you're trying to figure out how to tell whether a plumber is actually good, start with this: 282 verified Google reviews at 4.6 stars, dual-certified technicians, and a flat no-overtime-fee policy that applies whether we're at your door at noon or midnight. Call (240) 969-4911 and we'll get someone out fast.

Sterling's housing stock is largely built from the mid-20th century onward, with a median construction year of 1982, which means a lot of the plumbing and HVAC systems in the area are getting on in years. On top of that, Fairfax Water's Potomac plant delivers water that tests in the moderately hard to very hard range, anywhere from 4.1 to 10.8 grains per gallon depending on the season. That level of mineral content accelerates scale buildup inside water heaters, supply lines, and fixtures faster than most homeowners realize. We work in Sterling regularly and know what the local housing stock throws at us. Neighbors in Ashburn, Lansdowne, and Herndon deal with similar conditions, and we cover all of them.

Plumbing and HVAC Services We Handle in Sterling

One call covers the full list. No referrals to a second contractor.

All services

AC Repair

Sterling summers get brutal, and a failing capacitor or refrigerant problem won't wait. We diagnose and repair air conditioning systems same day. No overtime fee for after-hours calls.

sewer line repair and replacement work, illustration in Sterling, VA

Water Heater Repair and Replacement

Hard water from the Potomac plant shortens water heater life. We repair and replace tank and tankless units. If a repair is the right call, we'll say so.

Drain Cleaning

Slow drains in Sterling homes built pre-1990 are often a sign of mineral buildup or aging pipe walls, not just a simple clog. We clear the line and tell you what we found.

Sewer Line Repair and Replacement

Sterling's silt loam soil shifts. Older clay and cast-iron sewer lines crack, root, and settle. We handle sewer line replacement and trenchless repair when the ground allows it.

Furnace and Heating Repair

Nor'easters and hard winters are a fact of life here. When your furnace quits, we respond the same way we do for AC calls: no overtime surcharge, licensed tech, fast diagnosis.

Sump Pump Installation and Repair

Sterling sits in FEMA flood zone X, meaning it carries risk from major storm events. A sump pump that fails during a severe thunderstorm causes real damage. We install and service them right.

AC Repair, Water Heater and Furnace Service in Sterling, VA

The three calls we take most often, handled by one crew.

All services

AC Repair in Sterling

When your AC stops cooling in Sterling, our certified technicians find the cause, from a failed capacitor to a refrigerant leak, and fix it. Available 24/7 with no overtime fees.

Water Heater Repair in Sterling

Gas, electric and tankless water heaters in Sterling homes, diagnosed and repaired, or replaced when a repair isn't worth the money.

Furnace Repair in Sterling

No heat in Sterling? Our dual-certified technicians repair gas furnaces and heat pumps, with the same rate at night and on weekends.

Sterling Conditions

What Hard Water Does to Sterling Plumbing

Most homeowners don't think about water chemistry until something breaks. In Sterling, the water coming through your supply lines carries mineral loads that land in the moderately hard to very hard category, depending on the season. That calcium and magnesium deposits inside your water heater's tank, builds scale on your faucet aerators, and slowly narrows the diameter of older galvanized supply lines. Hard water mineral buildup can meaningfully shorten a water heater's service life compared to what you'd expect in softer-water areas. We've replaced plenty of them ahead of schedule for that exact reason. The fix isn't always a new appliance. Sometimes it's a water softener installation that protects everything downstream. Sometimes it's a tankless unit that's less vulnerable to scale than a traditional tank. We'll look at what you have, tell you what's worth saving, and give you an honest answer about what comes next. Every job is different. Contact Brick Street Plumbing Heat & Air for an accurate estimate.

How We Handle a Sterling Service Call

Call or Request Service

Reach us at (240) 969-4911 any time, day or night. We don't charge overtime fees, so calling at 10pm costs the same as calling at 10am. Tell us what's happening and we'll get a tech scheduled.

Diagnosis and Honest Assessment

Our dual-certified technicians arrive, diagnose the issue, and explain what they found in plain terms. We won't push a replacement if a repair is the right call. We won't bury you in options you don't need.

Work Done Clean, Permitted Where Required

Most structural and mechanical work in Loudoun County requires a permit, and HVAC work specifically requires a Master HVAC License. Our techs carry the credentials, pull the permits, and leave your space clean.

What Brick Street Guarantees on Every Call

What you get every time we come to Sterling

No overtime fees: Same rate at 2am as at 2pm. No exceptions.
Dual-certified technicians: Licensed for both plumbing and HVAC work in Virginia.
4.6 stars, 282 Google reviews: A real track record from real customers across Loudoun County.
Honest repair-vs-replace advice: We won't sell you a new unit when a repair is the right answer.

Straight from Google

What Customers Say About Our Work

4.6282 verified Google reviews

Fantastic service - bought a home with a very old hot water heater, and Brick Street’s quote came out to be substantially less than the other plumbers I spoke with. No compromise on service for the price, though - Mary was incredibly responsive and friendly when it came to scheduling a time to install the new water heater, and Tylerr did an outstanding job getting the water heater set up and running. Overall very easy to work with, reasonably priced, and professional!

Alex LafranceJul 2026 · Google

⭐⭐⭐⭐⭐ Excellent Service – Highly Recommend Brick Street Plumbing Water Heaters I recently had my entire HVAC system replaced after my old unit had been in my home for over 20 years. I requested an estimate through Home Depot, and they referred me to Brick Street Plumbing. Water Heaters, From beginning to end, my experience was excellent! Brian came to my home, carefully explained the different options available, and walked me through the entire installation process. He was very professional, knowledgeable, patient, and always available to answer my questions. Communication with Brian was outstanding throughout the entire project. One of the best parts of the installation was that they were able to relocate my water heater into an unused space in my basement. This made the entire HVAC area much more spacious, organized, and accessible. I am extremely happy with how everything turned out! I also want to recognize Austin, Gmo, and Dani for their excellent work. They were professional, hardworking, respectful of my home, and paid great attention to detail. The entire team did an amazing job! Replacing an HVAC system is a major investment, but Brick Street made the entire experience smooth and stress-free. I am extremely satisfied with the quality of their work, professionalism, and customer service. I highly recommend Brick Street to anyone looking for a reliable company for HVAC installation or replacement.

Jose CamposOct 2026 · Google

They did an outstanding job replacing my gas water heater with an electric one, including all the conversions.

Whiting WickerOct 2026 · Google

I couldn’t be happier with my experience with Brickstreet Plumbing and their installation of my new HVAC systems. From start to finish, the entire team demonstrated an outstanding level of professionalism, knowledge, and care. The quality of their work and the way they treated my home exceeded my expectations. Brian truly goes above and beyond to make sure everything is done right and that his customers are completely satisfied. He takes pride in his work and leads a team that reflects the same high standards. I especially want to recognize Marlon, Austin, and Dani. They were absolutely fantastic! All three showed incredible professionalism, respect, and dedication throughout the job. They were meticulous with every detail, took the time to make sure everything was properly installed, and maintained a clean and organized work area. They treated my home with care and respect, which meant a great deal to me. Their attention to detail, work ethic, and commitment to doing things the right way truly stood out. You can tell they take pride in their work and genuinely care about the quality of the results. I would recommend Brickstreet Plumbing to everyone without hesitation. I will absolutely hire them for future projects. After experiencing this level of service, professionalism, and trust, I honestly cannot imagine going with another company. Thank you, Brian, Marlon, Austin, and Dani, for doing such an outstanding job! You have earned my trust and appreciation, and I highly recommend your team to anyone looking for exceptional plumbing and HVAC services.

Aman SethiOct 2026 · Google

Update 10/2/2026 The manager got in touch with us and promptly sent out a service technician that was able to quickly diagnose and troubleshoot the issue with our thermostat. ------------------------------------------------------------------------------------------------------ We got our AC replaced by Brick Street through Home Depot. After a week our AC wasn't working so we had to put in a service call. They came out and fixed it. Then our heating wasn't working and we put in a service call to have a tech come out to and troubleshoot but their HVAC department has been non responsive via email or voice mail. We are not able to get in contact with them at all. Will not be doing business with this company again. Very poor customer service.

Hai NguyenOct 2026 · Google

Great service and installation by Tyler!

Adrian CalameAug 2026 · Google

Very very pleasant and professional and explained everything...

Mary CarterJul 2026 · Google

Read all 282 reviews

Common Questions from Sterling Homeowners

What's the minimum charge for a plumber in Sterling, VA?

We don't publish flat minimums because every job is different. What we do guarantee is no overtime fee regardless of when you call. A Saturday evening call in Sterling costs the same as a Tuesday morning call. The work and the time required determine the cost, not the hour on the clock. Contact us at (240) 969-4911 for an accurate estimate on your specific situation.

How can I tell if I have a hidden water leak in my Sterling home?

Watch your water meter when nothing is running. If it moves, water is going somewhere it shouldn't. Other signs include unexplained increases in your water bill, soft or discolored spots on drywall or ceilings, and a sulfur or musty smell near walls. Sterling homes built in the 1970s and 1980s sometimes have original copper or galvanized lines that have developed pinhole leaks. Catch it early and you're dealing with a repair. Wait and you're dealing with structural damage.

Does Sterling, VA require a permit for HVAC work?

Yes. The Loudoun County Department of Building and Development issues permits for mechanical work, and HVAC jobs require a Master HVAC License to pull one. Any contractor who tells you a permit isn't needed for a furnace or AC replacement in Sterling is either misinformed or cutting corners. Brick Street's technicians carry the required licenses and handle permitting. You shouldn't have to chase that down yourself.

My Sterling home was built in the 1980s. What plumbing problems should I expect?

Homes from that era commonly have galvanized steel supply lines that corrode from the inside out over time, reducing flow and eventually failing. The combination of Sterling's moderately hard to very hard water accelerates that process. Drain lines in those homes are often cast iron or ABS, and while both can last, cast iron joints and hubs get brittle. We've also seen a fair amount of water heater scale buildup in homes from that period because the units were never treated for the local water chemistry.

What should I do if I have a plumbing emergency in Sterling?

Call (240) 969-4911 immediately. While you wait, shut off the water at the main supply valve, which is typically near the water meter or where the main line enters the house. If the emergency involves the water heater, turn off its supply valve and, for gas units, turn the thermostat to the pilot setting. Don't wait to see if it resolves on its own. Small leaks become flooded rooms faster than most people expect, and a single water event in a Sterling home can mean weeks of remediation.

Does Brick Street serve all of Sterling?

Yes. We cover all of Sterling and neighboring communities across Loudoun County. We're based in Leesburg, which puts us close enough to respond quickly throughout the western and central Loudoun corridor. For urgent calls, we prioritize fast dispatch regardless of which part of Sterling you're in.

Does Brick Street serve all of Sterling, including areas near Potomac Falls?

Yes. We cover all of Sterling and surrounding communities across Loudoun County. We're based in Leesburg, which puts us close enough to respond quickly throughout the western and central Loudoun corridor. For urgent calls, we prioritize fast dispatch regardless of which part of Sterling you're in.

We Also Serve These Nearby Areas

Brick Street Plumbing Heat & Air covers all of Loudoun County and the surrounding Northern Virginia communities.

Need a Plumber in Sterling? Call Now.

24/7 availability. No overtime fees. Licensed and dual-certified technicians who know Sterling's housing stock and water conditions.

Whether it's an AC repair in August or a frozen pipe in February, Brick Street Plumbing Heat & Air picks up and dispatches fast. Call (240) 969-4911 or request service online and we'll call you back quickly.

Open now · 24/7

(240) 969-4911

Based in Leesburg, VA.

4.6 from 282 Google reviews

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