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Find Swimming pool heaters installers and replacers in Willowbrook

Avatar for Solis Pool & Spa
Solis Pool & Spa
4.9(
36
)

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"The men who closed my pool were very friendly and professional. I bought the wrong pool cover and they purchased one for me at a nearby pool store."
Resurfaced and tile replacement
Commercial Resurfacing in Minnesota
Liner replacements
18 round liner install
18 round liner install

+9

Response time1 day
7 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Russo's Pool & Spa Inc
Russo's Pool & Spa Inc
4.4(
73
)

Serving Willowbrook, IL and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"They did a good job. They were very good and I've used them more than once. I would recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

4 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for ELEVATION POOL AND HARDSCAPE, LTD.
ELEVATION POOL AND HARDSCAPE, LTD.
5.0(
1
)

Serving Willowbrook, IL and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"We couldn't be happier with the work Elevation Pool and Hardscape did on our in-ground pool repair! From the very first phone call, their team was professional, responsive, and genuinely knowledgeable. They quickly diagnosed the issues we had been dealing with for months — including a cracked shell, worn plaster, and some failing coping stones — and walked us through every step of the repair process in a way that was easy to understand. The crew showed up on time, kept the work area clean, and completed the job within the timeline they promised. The craftsmanship is outstanding — the plaster finish is smooth and flawless, and the repaired hardscape blends seamlessly with the existing surroundings. It's hard to believe it was ever damaged at all."
Barrington Hills
Barrington Hills
Barrington Hills
Lake wood
Lake wood

+16

Response time1 day
10 neighbors recently requested a quote
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FAQs for swimming pool heaters installation and replacement projects in Willowbrook, IL

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 Willowbrook, IL 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.

See all articles
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