Top-rated swimming pool heaters installers and replacers.

Get matched with top swimming pool heaters installers and replacers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Swimming pool heaters installers and replacers in Creve Coeur

Avatar for Platinum Pools LLC
Platinum Pools LLC
6103 Guest Rd
5.00(
4
)
Approved Pro
Platinum Pools LLC
6103 Guest Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
20 local quotes requested
6 years of experience

Creating Everlasting Memories Since 2019 --Founded in 2019, Platinum Pools has been at the forefront of bringing high-quality pool services to the residential areas of Sherman, IL, and the surrounding areas. What sets us apart is our unwavering commitment to doing things the right way—no cutting corners, only top-tier materials, and transparent communication every step of the way.

"Sean, from Platinum Pools, was a great guy to hire for the job! Very easy to communicate with and had great knowledge for the work that had to be done."

Jason L on May 2020

Creating Everlasting Memories Since 2019 --Founded in 2019, Platinum Pools has been at the forefront of bringing high-quality pool services to the residential areas of Sherman, IL, and the surrounding areas. What sets us apart is our unwavering commitment to doing things the right way—no cutting corners, only top-tier materials, and transparent communication every step of the way.

"Sean, from Platinum Pools, was a great guy to hire for the job! Very easy to communicate with and had great knowledge for the work that had to be done."

Jason L on May 2020


Avatar for Lux Pools and Dreamscapes, LLC
Lux Pools and Dreamscapes, LLC
819 S Kim Moor Ave
5.00(
8
)
Approved Pro
Lux Pools and Dreamscapes, LLC
819 S Kim Moor Ave
5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 local quotes requested

Lux Pools and Dreamscapes, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"These guys are exceptional, prompt and professional, very courteous,willing to go the extra mile for the customer, the quality of work that was performed was worth more than what was charged.Would definitely recommend to friends and family."

Josh S on September 2024

Lux Pools and Dreamscapes, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"These guys are exceptional, prompt and professional, very courteous,willing to go the extra mile for the customer, the quality of work that was performed was worth more than what was charged.Would definitely recommend to friends and family."

Josh S on September 2024


Avatar for Werkman Builders
Werkman Builders
Based Out Of
5.00(
4
)
Approved Pro
Werkman Builders
Based Out Of
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 local quotes requested

We are experienced deck builders, we can build any shape or size. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Estimate was fair, work began within a short time of signing the contract, good communication, completely satisfied with the custom deck. Would recommend without hesitation."

Denny H on February 2025

We are experienced deck builders, we can build any shape or size. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Estimate was fair, work began within a short time of signing the contract, good communication, completely satisfied with the custom deck. Would recommend without hesitation."

Denny H on February 2025


Avatar for J&M Enterprises
J&M Enterprises
5.00(
2
)
Approved Pro
J&M Enterprises
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

Visit: jm_enterprises_jordanschrep4 on instagram to see pictures of my work! We love to get creative and design fully customizable decks with no limitations! Over 30 years of experience.

"Jordan and his crew did an awesome job on my deck! He was very knowledgeable and he made sure everything was done to perfection. I will hire him again in a heartbeat. When they were done, everything was cleaned up so well I would not have known they were here. Thank you for everything Jordan."

Cheryl R on April 2025

Visit: jm_enterprises_jordanschrep4 on instagram to see pictures of my work! We love to get creative and design fully customizable decks with no limitations! Over 30 years of experience.

"Jordan and his crew did an awesome job on my deck! He was very knowledgeable and he made sure everything was done to perfection. I will hire him again in a heartbeat. When they were done, everything was cleaned up so well I would not have known they were here. Thank you for everything Jordan."

Cheryl R on April 2025


nevitt construction
14314 Grandview Dr
1.00(
1
)
nevitt construction
14314 Grandview Dr
1.00(
1
)
Customers say: Super punctual
24 years of experience

i do a lot of installs of doors,windows,countertops, and garage door for menards. but my business is a little of everything.

i do a lot of installs of doors,windows,countertops, and garage door for menards. but my business is a little of everything.


A-Z General Contracting
Unknown
No reviews
A-Z General Contracting
Unknown
No reviews
25 years of experience

Affordable home and business building and restorations from A-Z

Affordable home and business building and restorations from A-Z


Doc. Kildairs Home Repair
1628 Glenview Dr
No reviews
Doc. Kildairs Home Repair
1628 Glenview Dr
No reviews
30 years of experience

Free estimates and no trip charges. Five employees and no sub-contracting. Has a A+ rating with BBB. Most billing paid upon completion unless materials are needed.

Free estimates and no trip charges. Five employees and no sub-contracting. Has a A+ rating with BBB. Most billing paid upon completion unless materials are needed.


Ketcherside Companies
3209 W Ann St
No reviews
Ketcherside Companies
3209 W Ann St
No reviews
24 years of experience

Crestwood Pools Inc.
220 Stage Rd.
No reviews
Crestwood Pools Inc.
220 Stage Rd.
No reviews
37 years of experience

Tom Theinert Remodeling
Tom Theinert
No reviews
Tom Theinert Remodeling
Tom Theinert
No reviews
25 years of experience

We do custom carpentry: remodeling; additions; and new construction ( houses, garages, post frame buildings, etc). We do: fire, termite, and storm damage repairs and rebuilds. Our services include installing : doors; windows; cabinets; counter tops; soffit; siding; interior and exterior trim (crown, corribles, mantles, balustrades, base, casing, etc.); decks; stair cases; roof repairs; and repairs/ remodeling due to automobile accidents.

We do custom carpentry: remodeling; additions; and new construction ( houses, garages, post frame buildings, etc). We do: fire, termite, and storm damage repairs and rebuilds. Our services include installing : doors; windows; cabinets; counter tops; soffit; siding; interior and exterior trim (crown, corribles, mantles, balustrades, base, casing, etc.); decks; stair cases; roof repairs; and repairs/ remodeling due to automobile accidents.

...
Showing 1-10 of 127

Swimming pool heaters installations and replacements FAQs

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 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.
new swimming pool heating system
Apr 30, 2025
Apr 30, 2025
Budget for pool heater costs based on factors such as your pool size, utility connections, heater type, location, labor, additional features, and more.
an above ground pool installed in backyard with deck
Apr 30, 2025
Apr 30, 2025
Budget for pool deck costs based on factors such as materials, deck size, pool size, location, terrain, prep work, permits, labor, and more.
A beautiful house with a swimming pool in the backyard
Apr 28, 2025
Apr 28, 2025
Budget for pool liner replacement costs based on factors such as pool size, liner type, thickness, draining and refilling, labor, accessibility, and more.
worker resurfacing plaster on swimming pool with trowel
Apr 27, 2025
Apr 27, 2025
Budget for pool resurfacing costs based on factors such as pool size, material, refilling, whether your pool is above or below ground, labor, and more.
Backyard Swimming pool with a sea view
Apr 27, 2025
Apr 27, 2025
Budget for semi-inground pool costs based on factors such as pool size, type, landscape prep, labor, materials, additional features, and more.
professional servicing swimming pool during maintenance visit
Apr 21, 2025
Apr 21, 2025
Discover how much pool maintenance costs based on factors like the size, type, location, frequency, and level of service.
Share project details to get started.