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Find Swimming pool heaters installers and replacers in Duncanville

Avatar for Atlas Pools
Atlas Pools
4.6(
16
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Micky, the owner of Atlas pools called me when he saw I was in desperate need of a pool cleaning service. He came in and serviced my pool and did way above excellent service. He explained to me the process and what all he would do to the pool. I am so grateful to have found him. Thank you so much Micky."
Renovation
Renovation
Renovation
Renovation
Green Pool Cleanup

+2

Response time1 day
Recommended by84%of homeowners
Avatar for Yeager Contracting LLC
Yeager Contracting LLC
5.0(
9
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Sam did a great job installing new interior doors in my home. The work was promptly completed and at a competitive rate! He even replaced doors nobs and a ceiling fan/light fixture for us that looks beautiful. I will use him for my handyman work and all my construction needs from here on. Robert Speegle and Family"
Interior trim
Interior trim
Bathroom vanities
Bathroom vanities
Bathroom vanities

+12

Avatar for A & M Pool Service & Repair
A & M Pool Service & Repair
4.5(
63
)

Serving Duncanville, TX and surrounding areas

In business since 2010

Credit card accepted

"Despite his busy schedule Thomas made time to meet me and diagnose the condition of my pool. I recently purchased the home and although I have had experience with a pool in the past, it has been many years and I was not sure how this system operated. Thomas spent 90 minutes going over my system with me. He pointed out things that needed to be done and several things that were optional or could wait. There was no pressure to buy his service, he seemed genuinely surprised that I wanted to sign up immediately. He and one of his guys, Larry, have been over several times for initial cleaning and servicing. They do good work and communicate thoroughly. They are not the cheapest monthly service around, but the price is reasonable in my opinion. The peace of mind I get from their performance to date is well worth a few extra dollars per month."
Response time1 day
Recommended by97%of homeowners
Avatar for The Phoenix Pool Tech
The Phoenix Pool Tech
4.8(
20
)

Serving Duncanville, TX and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"Joseph was punctual and patient to walk me through the basics and painstakingly took the time to clean the filters and change the gauge . Overall , he gave enough overview to understand what’s what on the pool equipment ."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Recommended by94%of homeowners
Avatar for AquaDoc Leak Detection & Pool Repair
AquaDoc Leak Detection & Pool Repair
4.8(
12
)

Serving Duncanville, TX and surrounding areas

In business since 2013

Emergency services offered

Credit card accepted

"Shane responded promptly when I texted him at 7am Friday morning when I saw my inground pool had lost 2 foot of water overnight. My valve leaked and he gave me advice until he and his son arrived to complete my equipment installation. He was patient and very thorough. He knew all the answers to our questions and we will reccomend he and his son to anyone asking for any pool repair."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Recommended by100%of homeowners
Avatar for A Affordable Pool & Spa Service Inc
A Affordable Pool & Spa Service Inc
4.3(
72
)

Serving Duncanville, TX and surrounding areas

In business since 1990

Credit card accepted

"Normally replacing the rubber ring around the Filter will correct the issue. But Mark pointed out that I had divots and gaps in the bottom of the filter plastic, that might be causing the consistent leak. After taking the filter apart, over and over again, he was finally able to get it so that the filter was no longer leaking consistently. His patience and time are much appreciated. He also gave me a recommendation to replace the old filter and he would provide me the estimate of what that will cost. Overall, did a good job of helping get the leak stopped, so that I could run the pump. Would recommend again.
"
Before and After
Recommended by83%of homeowners
Avatar for The Pool Guy
The Pool Guy
5.0(
7
)

Serving Duncanville, TX and surrounding areas

Free estimates

Credit card accepted

"Pool guy is great. They came out on a Saturday morning within 2 hours of receiving the call. He went with me to purchase replacement pump to ensure I bought the correct one. Highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by100%of homeowners
Showing 1-10 of 50
FAQs for swimming pool heaters installation and replacement projects in Duncanville, TX

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 Duncanville, TX 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.

  • A lap pool built in backyard of house

    Curious about lap pool costs? Learn the average price to install a lap pool, key cost factors, and tips to get the most value from your swim-friendly upgrade.

  • Backyard pool with lighting design

    Not sure who to call to fix a pool light? Learn why a pool repair service is best, what electricians can do, and what replacement costs.