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Top-Rated Swimming pool heaters installers and replacers in Mount-Victoria - Updated Nov 2026

Avatar for Lifeline Pool and Spa, LLC
Lifeline Pool and Spa, LLC
5.0(
2
)
Swimming Pool Heaters - Install or Replace

Serving Mount-Victoria, MD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Lifeline Pool and Spa LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

Response time2 days
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Dig M Installers
Dig M Installers
3.9(
38
)
Swimming Pool Heaters - Install or Replace

Serving Mount-Victoria, MD and surrounding areas

In business since 1979

Credit card accepted

"This is the second time that Dig M Pools did and installation for us. Again we were very happy with the job they did. We purchased our pool from them and it is a well made product. The owners wife was very helpful when we were deciding what pool to purchase. I would recommend Dig M Pools as first choice. Excellent job. Thanks Dig M."
Round Pool in Patio
Oval Pool With Deck
Liners
Round Pool Sunk
We hand trowel

+2

Recommended by81%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Swimming Pool Heaters - Install or Replace

Serving Mount-Victoria, MD and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Called about leak Sunday morning. Plumber came out Monday, determined it needed replacement and notified Choice, who approved claim and permitted plumber to order new water heater. Thursday new water heater was installed. Was kept updated every day by both Choice and the plumber. Workers left my garage clean and I have hot water. Very satisfied and have recommended Choice Home Warranty on the Nextdoor app."
Recommended by81%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Swimming Pool Heaters - Install or Replace

Serving Mount-Victoria, MD and surrounding areas

In business since 1971

Credit card accepted

"The technician did an excellent job. It did take a while to get the repair finished, but that was due to Bertazzoni delivering the parts. I have had multiple problems with this particular appliance. My range now works better than it did when new, but I have a feeling that even if I have continuing problems with it, American Home Shield will just repair rather than replace due to the cost of the range. By the way, I'm not exactly sure of the date of the repair."
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+2

Recommended by65%of homeowners
Avatar for Power Wash Pros LLC
Power Wash Pros LLC
4.1(
14
)
Swimming Pool Heaters - Install or Replace

Serving Mount-Victoria, MD and surrounding areas

In business since 2012

Free estimates

Emergency services offered

Power Wash Pros of Virginia is a small family owned and operated company. While we’re a small company with low overhead, which means more savings for you, we strive to be the best in the DC Metro area. We guarantee to match competitors written price, plus the quality and attention to detail of our work shows we mean business and sets us apart from the rest.

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+12

Recommended by84%of homeowners
Showing 1-10 of 14
FAQs for swimming pool heaters installation and replacement projects in Mount-Victoria, MD

Yes, you can add a heater to an existing pool. A pro can retrofit a heater to nearly any in-ground or above-ground pool. Adding a heater allows you to start the swim season earlier, finish it later, and maintain a steady water temperature in between. Many owners schedule the job during a larger pool upgrade, but it also works as a standalone project. Professional installation ties the new unit into the existing pump and plumbing for safe, efficient operation.

Most owners switch the heater on a day or two before they plan to swim, then shut it down afterward. Reaching the target temperature can take 24 to 72 hours, depending on pool size and outdoor conditions. Using a cover while the heater is off helps hold the heat and keeps energy costs in check.

Pool heaters can freeze if left exposed to extreme conditions. Freezing can damage internal heater components, potentially leading to costly pool repairs. Cycling water, covering the heater, and regular maintenance help prevent freezing. Sealing or winterizing your heater also protects it during the season—this involves draining water from the heater and its components.

Pool heaters operate with lifespans spanning from seven to 30 years. Gas and propane models last seven to 12 years, while electric and solar heaters perform efficiently for up to 30 years. Consistent professional maintenance and routine inspections extend the heater’s life and improve its performance, ensuring a safe and reliable heating system for your pool.

Before hiring a pool heater installation contractor, conduct thorough research by reviewing online feedback and gathering recommendations from trusted sources. Contact multiple professionals to discuss pricing, request references, and understand the complete installation process. This careful evaluation ensures you select a qualified contractor who delivers high-quality service and a successful installation.

The Mount-Victoria, MD homeowners’ guide to swimming pool heaters installations and replacements

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