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 Hemet

Avatar for Kling Pool Service & Repairs
Kling Pool Service & Repairs
721 W Esplanade Ave
5.00(
34
)
Approved Pro
Kling Pool Service & Repairs
721 W Esplanade Ave
5.00(
34
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
27 years of experience

With 38 years experience, Kling Pool Service & Repairs, is a leader providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you! We are also excited to announce our new company name. Kling Pool Service & Repairs. Have comfort in knowing we are the same team! Barry and Jenny.

"I would encourage anyone to hire them! They were referred to me by a family member. I have hired them for 3 different services. All 3 times I was completely satisfied. I will continue to hire them. Thank you Kling pools!"

jennifer a on July 2022

With 38 years experience, Kling Pool Service & Repairs, is a leader providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you! We are also excited to announce our new company name. Kling Pool Service & Repairs. Have comfort in knowing we are the same team! Barry and Jenny.

"I would encourage anyone to hire them! They were referred to me by a family member. I have hired them for 3 different services. All 3 times I was completely satisfied. I will continue to hire them. Thank you Kling pools!"

jennifer a on July 2022


Avatar for Riverside Pool Supply
Riverside Pool Supply
9468 Magnolia Avenue
4.71(
77
)
Approved Pro
Riverside Pool Supply
9468 Magnolia Avenue
4.71(
77
)
Approved Pro
Customers say: Quick response
44 years of experience

Riverside Pools Supply services Riverside and San Bernadino Counties. We specialize in pool and spa repair and service. We pride ourselves on doing professional jobs and meeting our customers expectations. We look forward to doing business with you in the near future.

"Excellent job fast and quality work done by Evan courteous and kind person would hire them again"

Nobil K on January 2022

Riverside Pools Supply services Riverside and San Bernadino Counties. We specialize in pool and spa repair and service. We pride ourselves on doing professional jobs and meeting our customers expectations. We look forward to doing business with you in the near future.

"Excellent job fast and quality work done by Evan courteous and kind person would hire them again"

Nobil K on January 2022


Avatar for California Custom Pools
California Custom Pools
4.95(
21
)
Approved Pro
California Custom Pools
4.95(
21
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
475 local quotes requested

Pool & Spa design and installation. DIY Pool build packages available. We cover all aspects of back yard design including hardscape and landscape.

"Very professional, prompt and the communication was good thru the whole process. The final result was amazing and we are very happy"

Darcie E on April 2025

Pool & Spa design and installation. DIY Pool build packages available. We cover all aspects of back yard design including hardscape and landscape.

"Very professional, prompt and the communication was good thru the whole process. The final result was amazing and we are very happy"

Darcie E on April 2025


Avatar for CaliBlue Pool And Spa
CaliBlue Pool And Spa
72600 Fred Waring Dr
5.00(
2
)
Approved Pro
CaliBlue Pool And Spa
72600 Fred Waring Dr
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
78 local quotes requested

CaliBluePool/Spa Maintenance & Repair is located in the heart of the Coachella Valley dedicated to service all your pool maintenance needs and pool equipment repairs. Call to make your appointment for your free estimate. Lic# 016299

"Excellent experience w/Herbert, has the knowledge and tools to do the job right, fair and honest."

Michael S on February 2025

CaliBluePool/Spa Maintenance & Repair is located in the heart of the Coachella Valley dedicated to service all your pool maintenance needs and pool equipment repairs. Call to make your appointment for your free estimate. Lic# 016299

"Excellent experience w/Herbert, has the knowledge and tools to do the job right, fair and honest."

Michael S on February 2025


Exotic Waterworlds
6683 Eastside St
5.00(
2
)
Approved Pro
Exotic Waterworlds
6683 Eastside St
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
88 local quotes requested

Call NHI-NY at (855) 718-9945 in West Hempstead, NY, for creative home renovations at prices you can afford. 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 our services offered and call or click to schedule a free estimate today.

"Manny was great to work with. The project was completed in a timely manner and the craftmanship was excellent. I would highly recommend using Exotic Waterworks."

Kelly T on November 2023

Call NHI-NY at (855) 718-9945 in West Hempstead, NY, for creative home renovations at prices you can afford. 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 our services offered and call or click to schedule a free estimate today.

"Manny was great to work with. The project was completed in a timely manner and the craftmanship was excellent. I would highly recommend using Exotic Waterworks."

Kelly T on November 2023


Avatar for SUPERIOR PRO POOLS
SUPERIOR PRO POOLS
5.00(
2
)
Approved Pro
SUPERIOR PRO POOLS
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 years of experience

WE SPECIALIZE ON NEW POOL AND SPA CONSTRUCTION, PAVERS, CONCRETE, PLASTER POOLS AND PEBBLE FINISH, MICRO PEBBLE, HARDSCAPE AND LANDSCAPE. WE DO POOL MAINTENANCE, AND WE DO POOL REPAIRS, EQUIPMENT, ELECTRONICS AND WE FIX ALL ELECTRIC PROBLEMS ON POOLS. WE FIX LEAKS UNDERGROUND . ETC.

"Excellent. Pool is nearly 20 years old. Now looks brand new,"

Russ M on January 2025

WE SPECIALIZE ON NEW POOL AND SPA CONSTRUCTION, PAVERS, CONCRETE, PLASTER POOLS AND PEBBLE FINISH, MICRO PEBBLE, HARDSCAPE AND LANDSCAPE. WE DO POOL MAINTENANCE, AND WE DO POOL REPAIRS, EQUIPMENT, ELECTRONICS AND WE FIX ALL ELECTRIC PROBLEMS ON POOLS. WE FIX LEAKS UNDERGROUND . ETC.

"Excellent. Pool is nearly 20 years old. Now looks brand new,"

Russ M on January 2025


Avatar for Saher construction landscape pools
Saher construction landscape pools
22465 Avenida Copete
5.00(
2
)
Approved Pro
Saher construction landscape pools
22465 Avenida Copete
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
586 local quotes requested

We are fully licensed, bonded and insured; with her 20 years experience in the Southern California region. We are proud of our track record of safety and successfully completing all projects we have been trusted, within time and budget apropriate circumstances. We are creative and in the modern world of building your dream backyard.

"Saher pool and spa construction were fantastic to work with. Soloman and his crew’s workmanship and performance was everything I wanted. My company has worked in the design field for over 40 years,working in high end homes,so I know a well run company when I see one. Solomon was very helpful in fine-tuning the design features in every aspect of my rather extensive project… he was quick to understand what I was looking for and added useful input where needed. Prices were right, and workmanship was excellent. He was very hands-on and responsive, I would wholeheartedly recommend him."

John B on November 2023

We are fully licensed, bonded and insured; with her 20 years experience in the Southern California region. We are proud of our track record of safety and successfully completing all projects we have been trusted, within time and budget apropriate circumstances. We are creative and in the modern world of building your dream backyard.

"Saher pool and spa construction were fantastic to work with. Soloman and his crew’s workmanship and performance was everything I wanted. My company has worked in the design field for over 40 years,working in high end homes,so I know a well run company when I see one. Solomon was very helpful in fine-tuning the design features in every aspect of my rather extensive project… he was quick to understand what I was looking for and added useful input where needed. Prices were right, and workmanship was excellent. He was very hands-on and responsive, I would wholeheartedly recommend him."

John B on November 2023


Build4U Construction and Design
3950 Laurel Canyon Blvd #1890
No reviews
Build4U Construction and Design
3950 Laurel Canyon Blvd #1890
No reviews
19 years of experience

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.


All County Landscaping & Hardscaping
5659 Donna Ave
No reviews
All County Landscaping & Hardscaping
5659 Donna Ave
No reviews
Free onsite estimate

We specialize in landscaping & hardscaping in Los Angeles, CA. Our commitment is to complete every project on time, within budget, and to your complete satisfaction. We take that pledge seriously. We design and execute all our hardscaping projects to fit the style of your home or commercial property. Our installation are built to fit into their environments and not waste natural resources. We work closely with our clients to actualize their artistic visions. Contact us today for a quote on your next landscaping & hardscaping project.

We specialize in landscaping & hardscaping in Los Angeles, CA. Our commitment is to complete every project on time, within budget, and to your complete satisfaction. We take that pledge seriously. We design and execute all our hardscaping projects to fit the style of your home or commercial property. Our installation are built to fit into their environments and not waste natural resources. We work closely with our clients to actualize their artistic visions. Contact us today for a quote on your next landscaping & hardscaping project.


William Joyce Design
1404 Tyler Ave
5.00(
3
)
William Joyce Design
1404 Tyler Ave
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

William Joyce Design is a Landscape Architecture firm dedicated to creating imaginative, functional, & attractive landscapes that elicit lasting responses & are intrinsic to the local environmental conditions. As each site poses its own questions & offers its unique subtleties, we use our own broad-reaching cultural experiences & expansive education to embrace natural systems, feed our imagination, & reinforce the instincts of our designs. By committing to stewardship of the land, responsible use of natural resources, incorporation of local materials & native plants, & appreciation of the physical interaction with the landscape, William Joyce Design seeks uncontrived, natural solutions designed to generate discovery, splendor, & balance.

William Joyce Design is a Landscape Architecture firm dedicated to creating imaginative, functional, & attractive landscapes that elicit lasting responses & are intrinsic to the local environmental conditions. As each site poses its own questions & offers its unique subtleties, we use our own broad-reaching cultural experiences & expansive education to embrace natural systems, feed our imagination, & reinforce the instincts of our designs. By committing to stewardship of the land, responsible use of natural resources, incorporation of local materials & native plants, & appreciation of the physical interaction with the landscape, William Joyce Design seeks uncontrived, natural solutions designed to generate discovery, splendor, & balance.

...
Showing 1-10 of 971

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.