4.7 
153 *The Angi rating for Water Heater Service companies in Garrison, 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 Garrison, 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 July 29, 2026
Serving Garrison, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"I am very satisfied with the work that was done. Very professional and knowledgeable. I highly recommend Wallace Plumbing."
+14
Serving Garrison, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Small jobs welcome
"Along with installing a new water heater, plumber also installed new upstairs showerhead, and checked faucet in kitchen and 1st floor showerhead for buildup. Plumber was friendly and willing to answer any questions/concerns that I had. Will definitely keep in mind for future plumbing issues."
Serving Garrison, 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 Garrison, 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 Garrison, 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 Garrison, MD and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I was not home but my wife said they techs were professional, installed Trane heating and ac in good timeframe, 4-5 hours, sameday, cleanup was excellent and dual mode furnace is working great, got to wait til summer for the ac Steve Gast"
+5
Serving Garrison, MD and surrounding areas
Approved
In business since 1968
Free estimates
Emergency services offered
"Got new AO Smith gas hot water heater installed in short order!"
Serving Garrison, MD and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"I had a good experience with Mr Lowery. He was on time to fix our heater, performed the service with clear expertise, explained everything in detail and gave a ton of advice on both AC and heater maintenance. Following his visit the heater performed much better. Very satisfied with the service. Would recommend Lowery Heating any day."
Serving Garrison, MD and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"The pro was very helpful with helping me understand my water heater issue. I learned something new about my water heater and the pro was prompt and friendly."
+2
Serving Garrison, MD and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Chris was my plumber and he was knowledgeable, courteous and responsive to my project. I would highly recommend this company for your plumbing and heating needs. They will be my go-to service provider for my future needs."
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