Based in Leesburg, VA

Water Heater Repair in Frederick, MD

Water heater repair in Frederick, MD for gas, electric and tankless units, any hour, at the same rate day or night.

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Lukewarm Showers, Leaks and Pilot Trouble in Frederick Homes

Brick Street Plumbing Heat & Air handles water heater repair in Frederick, MD for gas, electric and tankless models, and we answer the phone 24/7. Most calls come down to a handful of causes: a failed heating element or thermostat on an electric tank, a pilot or ignition problem on a gas unit, a dip tube that has broken apart, or sediment packed into the bottom of the tank. A licensed plumber can usually tell which one it is during the first visit and fix it then, or explain why a fix is not worth paying for.

Frederick has a little of everything when it comes to houses. Downtown rowhomes and older brick houses near Baker Park often tuck the water heater into a tight basement corner, while newer neighborhoods on the edges of the city tend to have it in a utility room or garage. Hard water is common across Frederick County, and the minerals settle in the tank as scale. That is a big part of why an older heater starts rumbling or running out of hot water early. Our Frederick plumbing and heating team works on both kinds of homes every week.

KNOW THE SIGNS

What Your Water Heater Is Telling You

A popping or rumbling sound while the burner runs usually means sediment. Water trapped under that layer boils in little bursts, and the noise gets louder over time. Flushing can help on a younger tank. On an old one, stirring up the scale sometimes causes a leak at the drain valve, so we look at the tank's age first. Rusty or brown hot water points to a worn anode rod or corrosion inside the tank. If only the hot side is discolored, the heater is the likely source. Water pooling at the base is the sign people worry about most, and it deserves a quick look. A drip from a fitting or the relief valve can be repaired. A leak from the tank body itself cannot. Scale is worth dealing with at the source. A water softener slows the buildup that shortens tank life in Frederick County, and it helps faucets and fixtures too.

Our Repair Checklist on a Frederick Service Call

Every visit starts with the same checks so the diagnosis is based on what we find, not a guess.

Temperature and pressure relief valve

We test the valve that protects the tank from overpressure. A valve that weeps or will not reseat gets replaced.

Burner, pilot and flame sensor

On gas units we clean or replace the thermocouple or flame sensor and check the burner for a steady, blue flame.

Elements and thermostats

Electric tanks have two of each. We meter them to find the one that has burned out, which is the usual cause of running out of hot water fast.

Venting and combustion air

A gas heater needs a clear flue. We check for backdrafting and blocked vents, which matter for safety as much as performance.

Tank age and condition

If the tank is near the end of its life, we tell you so and walk through water heater replacement options, including tankless.

Straight from Google

Customers on Our Water Heater 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

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Reach a licensed plumber at (240) 969-4911, or read more about our water heater repair service and the rest of our service area.

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(240) 969-4911

Based in Leesburg, VA.

4.6 from 282 Google reviews

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Frequently asked questions

Is it worth repairing a water heater in Frederick or should I replace it?

Repair usually makes sense when the tank itself is sound and the problem is a part, such as an element, thermostat, relief valve or gas control. Replacement is the better call when the tank is leaking from its body, when it is near the end of its expected life, or when the same unit keeps failing. Hard water in Frederick County can shorten a tank's life, so we look at age and scale buildup before recommending anything and give you both options when both are reasonable.

Why does my Frederick water heater run out of hot water so fast?

The most common cause is a failed lower heating element on an electric tank or heavy sediment taking up space at the bottom of a gas tank. A broken dip tube can do it too, because cold incoming water mixes with the hot water at the top instead of being sent to the bottom. A plumber can test the elements and check the dip tube in one visit. If the household has simply outgrown the tank, a larger unit or a tankless model may be the real answer.

Can you fix a water heater at night or on a weekend in Frederick, MD?

Yes. Brick Street is available 24/7, and we do not charge overtime fees, so a late-night or Sunday call costs the same as a weekday visit. If water is leaking, shut the cold water valve on top of the heater and turn off the gas or the breaker before you call. That keeps the damage down while a technician is on the way. We will tell you on the phone what else is safe to do in the meantime.

What should I do if my gas water heater pilot light keeps going out?

A pilot that keeps going out is often caused by a dirty or failing thermocouple, a draft near the burner, or a gas control valve that is wearing out. Relighting it once by following the label on the tank is fine. If it goes out again, stop and call a plumber rather than relighting it over and over. If you smell gas at any point, leave the house and call your gas provider's emergency line first.

Do you repair tankless water heaters in Frederick?

We do. Tankless units have different failure points than tanks: scale in the heat exchanger, error codes from the ignition or flow sensor, and venting problems. Hard water is the big one in this area, so many tankless repairs start with a descaling flush and an inspection of the inlet filter. If the unit needs a part, we explain what failed and why. Ask about a water softener as well if scale keeps returning.

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