
Serving Overlea, MD and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Ryan was pleasant and professional. Great job! Thank u so much for installing my water heater"

*The Angi rating for Water Heater Service companies in Overlea, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Overlea, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on September 10, 2026

Serving Overlea, MD and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Ryan was pleasant and professional. Great job! Thank u so much for installing my water heater"

Serving Overlea, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Well let me start by saying I called several water heater companies to inquire about an estimate for my hot water heater that was not getting real hot. He was the ONLY repair person to come out that gave me the feeling he was trying to fix my hot water heater and not trying to sale me a new hot water. I never had a hot water heater water heater issue before therefore i was not familar with pontential problems. Everbody tried to get me to buy something called elements without actually trying to fix my heater. Wallace plumbing was able to identify some pressure thing or something with the thermostat that he fixed and saved me pontially thousands of dollars that other companies tried to sales pitch me. I then called Wallace plumbing because my toliet kept running and Wallace came out and fixed my toliet in minutes and his prices are very affordable. I will be using Wallace plumbing for any future needs and I recommend them!"





+14

Serving Overlea, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Small jobs welcome
"Andy & Tina came and took my stress away. They replaced 2 toilets and a outside spigot. He used quality parts and was reasonably priced! Hired him 2 weeks later when hot water heater blew up...They were great again ."

Serving Overlea, MD and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"Tess was exceptional. he replaced a leaking old water heater. When I made the call, he was on another job but since water was leaking he came later that evening to address the leakage. He was respectful and hardworking. He came on time and finished the job on time, the project was top notch. His price was very reasonable compared to others."





+4

Serving Overlea, MD and surrounding areas
Approved
In business since 1993
Free estimates
Customers say: True professional
"They responded promptly and had the water heater replaced that afternoon."

Serving Overlea, MD and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
"They were up front with what is wrong. Provided explanation of the quote. Asked permission to get access to places. They explain the reasoning for the cost and the risks if ignored. Pricing was fair. Went above an beyond to solve the water heater issue we had. Even calling in an electrician to help with a fix. They were on-time to early on their scheduled appointments. Excellent customer service."

Serving Overlea, MD and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"We received same-day service. Our serviceman, Fred, did a great job. He was very professional and solved our water heater problem."





+22

Serving Overlea, MD and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Pohlman responded quickly when my water heater leaked and quickly replaced it at a competitive rate. I asked for multiple quotes and they were one of the first to respond. I appreciate the work, although I would have preferred to know which water heater was being installed before they put it in."





+10

Serving Overlea, MD and surrounding areas
Approved (Corporate)
In business since 1996
Credit card accepted
Customers say: Super punctual
Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We?re open 7 days a week with no extra charge on evenings or weekends!


Serving Overlea, MD and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Very professional from beginning to end. The consultation was informative, he was very thorough in explaining technique and required equipment for my project. The job was well orchestrated; he contracted other companies that removed the old boiler and oil tank, each company was wonderful; conscience of my property (no damage), friendly and efficient. Amazing designed my heating system and it is truly a work or art. The location of the boiler, lines for gas, water- they were compacted into an area that allowed access and extra space for personal effects. Amazing, the company is named right!!! Highly recommend"





+5
From average costs to expert advice, get all the answers you need to get your job done.

Tankless water heater costs in Baltimore, MD, depend on the size of your water heater, location, fuel type, and more. Keep reading to calculate your expenses.

The cost to flush a water heater in Baltimore, MD, varies based on the type, size, and more. Keep reading to learn how much you could pay.

Running out of hot water too quickly? Use this water heater repair cost guide to see what a fix will cost in Baltimore, MD.

Worried your water heater might freeze this winter? Learn to spot the warning signs and how to safely thaw your tank or tankless system out if necessary.

Hybrid water heaters will have you weighing high initial costs versus long-term savings. Is it the right option for you? Explore the pros and cons of hybrid water heaters.

The average lifespan of water heaters is 6 to 15 years for conventional models and up to 20 for tankless ones, but it can be less if they are not properly maintained.