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TRUSTED BY RIVERSIDE, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon73
    Verified water heater services reviews

Verified Reviews for Water Heater Service pros in Riverside, MD

*The Angi rating for Water Heater Service companies in Riverside, 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 Riverside, 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 April 24, 2026

Top-Rated Water heater pros in Riverside - Updated Nov 2026

Avatar for PipeDreams Plumbing
PipeDreams Plumbing
4.9(
39
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Riverside, MD and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Ryan is very attentive to customer needs, explains in detail the what and why of plumbing at every stage and happily walks through any and all questions. I've had him service multiple issues since I moved into a new home and he is always attentive and quick to respond via text/phone. He is exactly what you would want from a local professional! From water heater installation to faucet and general installation/repair, definitely highly recommended to our family and friends!"
Response time5 hrs
Response rate100%
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Avatar for Quick Service Plumbing Heating & Drain Cleaning
Quick Service Plumbing Heating & Drain Cleaning
4.9(
255
)
Water Heater - Repair or Service

Serving Riverside, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Small jobs welcome

"He was very professional and efficient in installing a new water line to the fridge because of a leak"
Response time1 hour
Response rate96%
92 neighbors recently requested a quote
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Avatar for Atlantic Blue Water Services
Atlantic Blue Water Services
4.8(
124
)
Water Heater - Install or Replace

Serving Riverside, 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."
The Fleet
The Building on Rt. 140
Main water line replacement!
Well Pump Replacement
Training Session!

+22

Response time10 hrs
Response rate88%
67 neighbors recently requested a quote
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Avatar for Atkisson Plumbing and Heating Company
Atkisson Plumbing and Heating Company
4.7(
219
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Riverside, MD and surrounding areas

Approved

In business since 1993

Free estimates

Customers say: True professional

"I sent an inquiry through Home Advisor the night my water heater started leaking and Bob called me bright and early the very next morning. He was professional, pleasant and replacement pricing was very reasonable. He and his plumber treated my home with respect by putting down drop cloths and they were quick with the replacement! They now have a customer for life."
Response time6 hrs
17 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Horizon Services, LLC (MDE)
Horizon Services, LLC (MDE)
4.2(
13
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Riverside, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"This was as good an experience as one could want given a plumbing problem."
Horizon Sales at table
Horizon tech under Sink
Horizon tech in Truck
Horizon tech in kitchen
Horizon tech in Crawl Space

+1

1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Mr. Rooter of Maryland
Mr. Rooter of Maryland
4.3(
1,100
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceWater Heater - Install or Replace - For Business+1 more

Serving Riverside, 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!"
Mr. Rooter of Baltimore fleet
Response time50 mins
17 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for Constellation Home
Constellation Home
4.3(
10
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Riverside, 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."
Water Heater Installation
Same Day Installation
Satisfaction Guarantee
Constellation Water Heater Installation
Same Day Installation with Upfront Pricing

+2

Response time4 days
Response rate100%
143 neighbors recently requested a quote
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Avatar for Harco Mechanical Services LLC
Harco Mechanical Services LLC
5.0(
5
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Riverside, MD and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Joe and Dan are very professional and have competitive prices. They did a stellar job removing our old water heater and installing the new one. They were enjoyable to work with and helpful with our questions/concerns. We definitely recommend Joe and Dan for any water heater needs. Thank you!"
Harco Mechanical Services
Response time5 hrs
Response rate100%
Request Quote
Avatar for EBENEZER PLUMBING & DRAIN
EBENEZER PLUMBING & DRAIN
5.0(
28
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For BusinessWater Heater - Repair or Service

Serving Riverside, MD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"They did a great job replacing my water tank. They were excellent & o highly recommend them for any project."
Before replace 50 gallons gas water heater tank
After replaced 50 gallons gas water heater tank
After Replaced sump pump and check valve.
Minor rebuilt toilet tank.
After Replaced 80 Gallons Electric water heater.

+27

Response time1 hour
Response rate98%
2 neighbors recently requested a quote
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Avatar for Steve's Monster Plumbing and Drain Cleaning
Steve's Monster Plumbing and Drain Cleaning
5.0(
10
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Riverside, MD and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"I passed on for other companies. They all gave me BS about how to fix my problem. Steve knew everything he fix my hot water heater and flu problems like a professional, without excess price gouging. I highly recommend him. You'd be lucky to have him do your work"
Water heater installs
Upon arrival
Complete
Response time2 hrs
Response rate94%
Recommended by90%of homeowners
Request Quote
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Water Heaters FAQs, answered by experts

It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.

Water heater installation code requirements are in place to keep your family and home safe. Water heaters that are installed wrong can simply not work. However, that's an, if you're lucky, type of situation. More commonly, incorrectly installed water heaters pose a real threat from carbon monoxide poisoning, gas leaks, water leaks, and even explosions. 

Installing a water heater without a permit can result in high fines—as much as hundreds of dollars per day, in some areas. It can also void your homeowners' insurance and cause problems when selling your home because it violates local building codes and safety regulations.

It takes between one and three hours to replace a hot water heater element, depending on whether you hire a pro or do the work yourself. For example, a professional plumber with all the necessary tools and experience can often finish the job in one to two hours, whereas DIY will take two to three hours because it'll involve more preparation and troubleshooting.

You can and should vent the gas from your hot water heater to the outside of your home. Traditionally, these gases were vented back to other gas appliances, like stoves or furnaces, but many jurisdictions have outlawed this practice due to the risks it provides. 

Most water heaters today use atmospheric venting that exhausts the gas out of the home through a pipe.

The Riverside, MD homeowners’ guide to water heater services

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

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