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 Lakeside

Avatar for Green Land Co.
Green Land Co.
3213 Fosca Street
5.00(
9
)
Approved Pro
Green Land Co.
3213 Fosca Street
5.00(
9
)
Approved Pro
Customers say: Quick response
27 local quotes requested
9 years of experience

Green Land is specialize in residential and commercial pool and landscape design, individually tailored to increase the aesthetic appeal and overall enjoyment of your residential or commercial setting. We aim to exceed our customers expectations and transform how they enjoy their space. Give us a call today for a free estimate!

"Jay and his team at Greenland did a great job for me! I would highly recommend them! They installed a paver walkway and patio in the backyard, including a border around my grass area. New sprinklers, new plants, weed barrier & pebble ground cover. We also did a dry riverbed in the front yard with plantings and sprinkler system. I’m very pleased. Thank you!"

Steve R on July 2024

Green Land is specialize in residential and commercial pool and landscape design, individually tailored to increase the aesthetic appeal and overall enjoyment of your residential or commercial setting. We aim to exceed our customers expectations and transform how they enjoy their space. Give us a call today for a free estimate!

"Jay and his team at Greenland did a great job for me! I would highly recommend them! They installed a paver walkway and patio in the backyard, including a border around my grass area. New sprinklers, new plants, weed barrier & pebble ground cover. We also did a dry riverbed in the front yard with plantings and sprinkler system. I’m very pleased. Thank you!"

Steve R on July 2024


Avatar for Island Breeze International
Island Breeze International
210 Green Avenue
4.90(
10
)
Approved Pro
Island Breeze International
210 Green Avenue
4.90(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

At Island Breeze International, we focus on quality pool services over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"excellent service! rapid response and helpful , exciting suggestions on how to repair and enhance our pool and spa!"

Jayme A on October 2022

At Island Breeze International, we focus on quality pool services over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"excellent service! rapid response and helpful , exciting suggestions on how to repair and enhance our pool and spa!"

Jayme A on October 2022


Avatar for TM POOL RENOVATIONS LLC
TM POOL RENOVATIONS LLC
10001 Del Rio Rd
5.00(
4
)
Approved Pro
TM POOL RENOVATIONS LLC
10001 Del Rio Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

Tommy Mazalewski has been providing exceptional swimming pool services to the residents of San Diego County since 2016. Previous to his current work, Tommy has had the honor of working as the Supervisor/ Project Manager of Berny’s Pool Service over the past 10 years. His superior knowledge base, quality work, professionalism and attentiveness to customer’s needs, makes him an excellent choice for San Diego County’s pool owners. Let TM Pool Renovations make your swimming pool dreams come true. Contact us today!

"From the first, pleasant phone call to set up an inspection for the quote, to coming by to show me how to use my all new heater and filter equipment (i was not home when they completed the work) after completion, it was a pleasure to deal with TM and especially Thomas. He was thorough, gave an honest evaluation of my existing equipment and pool condition, gave me several options, what he recommended and what he felt was not needed and then itemized everything so I could choose what I wanted to have done.... no surprises. I would definitely recommend them for replacing your entire equipment set up, and will be calling them to resurface my pool when it comes time for that. Thanks Tommy!"

Daniel B on March 2025

Tommy Mazalewski has been providing exceptional swimming pool services to the residents of San Diego County since 2016. Previous to his current work, Tommy has had the honor of working as the Supervisor/ Project Manager of Berny’s Pool Service over the past 10 years. His superior knowledge base, quality work, professionalism and attentiveness to customer’s needs, makes him an excellent choice for San Diego County’s pool owners. Let TM Pool Renovations make your swimming pool dreams come true. Contact us today!

"From the first, pleasant phone call to set up an inspection for the quote, to coming by to show me how to use my all new heater and filter equipment (i was not home when they completed the work) after completion, it was a pleasure to deal with TM and especially Thomas. He was thorough, gave an honest evaluation of my existing equipment and pool condition, gave me several options, what he recommended and what he felt was not needed and then itemized everything so I could choose what I wanted to have done.... no surprises. I would definitely recommend them for replacing your entire equipment set up, and will be calling them to resurface my pool when it comes time for that. Thanks Tommy!"

Daniel B on March 2025


Avatar for Portfolio Pools
Portfolio Pools
14841 High Valley Road
5.00(
4
)
Approved Pro
Portfolio Pools
14841 High Valley Road
5.00(
4
)
Approved Pro
28 local quotes requested
1 years of experience

We pride ourselves on delivering reliable, quality work, while maintaining open communication with clients and acting with integrity. Our expertise is our primary asset, and we will strive to keep you as informed as possible. We are always willing to work with new clients, but the high lead fees from Angi's have made us unable to respond to every new construction and remodel lead. If you'd like to work with us, don't hesitate to reach out directly.

"Dan did a great job fixing my older jandy pool heater. As he fixed the initial problem with the heater, more new problems arose and he spent additional time and effort fixing those issues (at no additional cost to me) so that the heater was working as good as new at the end of the process. I highly recommend this company for pool equipment repairs!"

Robert K on March 2025

We pride ourselves on delivering reliable, quality work, while maintaining open communication with clients and acting with integrity. Our expertise is our primary asset, and we will strive to keep you as informed as possible. We are always willing to work with new clients, but the high lead fees from Angi's have made us unable to respond to every new construction and remodel lead. If you'd like to work with us, don't hesitate to reach out directly.

"Dan did a great job fixing my older jandy pool heater. As he fixed the initial problem with the heater, more new problems arose and he spent additional time and effort fixing those issues (at no additional cost to me) so that the heater was working as good as new at the end of the process. I highly recommend this company for pool equipment repairs!"

Robert K on March 2025


Avatar for SD Pool Pros
SD Pool Pros
13265 Morning Glory Dr
3.40(
5
)
Approved Pro
SD Pool Pros
13265 Morning Glory Dr
3.40(
5
)
Approved Pro
185 local quotes requested
3 years of experience

We are a team of pool service professionals who pride ourselves on the caliber of the work we do for our valued clientele. We give you our word we will do everything in our power to ensure you have a beautiful and well maintained pool and/or spa for your and your familys benefit. We would be honored to be your pool service company.

"They dropped service without telling me for the month of March. The lack of communication and their sporadic billing is frustrating."

Dawn M on March 2025

We are a team of pool service professionals who pride ourselves on the caliber of the work we do for our valued clientele. We give you our word we will do everything in our power to ensure you have a beautiful and well maintained pool and/or spa for your and your familys benefit. We would be honored to be your pool service company.

"They dropped service without telling me for the month of March. The lack of communication and their sporadic billing is frustrating."

Dawn M on March 2025


Avatar for Top Choice Remodeling
Top Choice Remodeling
New on HomeAdvisorNew on Angi
Approved Pro
Top Choice Remodeling
New on AngiNew on HomeAdvisor
Approved Pro
57 local quotes requested
Free onsite estimate

Top Choice Remodeling delivers expert outdoor transformations and high-impact bathroom remodels throughout San Diego. We specialize in pavers, turf, decks, patios, concrete, retaining walls, patio covers, outdoor kitchens, and 3-day bathroom renovations—designed for homeowners who want stunning results without delays or headaches. Our experienced team brings white-glove service, detailed craftsmanship, and project transparency every step of the way. We listen closely to your vision, budget, and timeline to create a personalized experience that exceeds expectations. Whether you're upgrading your outdoor space or refreshing your bathroom, we bring reliability, design expertise, and quality construction together—on time and on budget. Contact Top Choice Remodeling today to schedule your free in-home consultation and bring your dream project to life.

Top Choice Remodeling delivers expert outdoor transformations and high-impact bathroom remodels throughout San Diego. We specialize in pavers, turf, decks, patios, concrete, retaining walls, patio covers, outdoor kitchens, and 3-day bathroom renovations—designed for homeowners who want stunning results without delays or headaches. Our experienced team brings white-glove service, detailed craftsmanship, and project transparency every step of the way. We listen closely to your vision, budget, and timeline to create a personalized experience that exceeds expectations. Whether you're upgrading your outdoor space or refreshing your bathroom, we bring reliability, design expertise, and quality construction together—on time and on budget. Contact Top Choice Remodeling today to schedule your free in-home consultation and bring your dream project to life.


Avatar for California Custom Pools
California Custom Pools
4.96(
25
)
Approved Pro
California Custom Pools
4.96(
25
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
641 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.

"Our installation was very professional. Danny set things up properly from the start with design recommendations that set CCP apart from others. All site personnel were great, professional and did quality work. We had a few hiccups toward the end, as projects always do, and this is where Danny and George really shined by being responsive and timely in getting the issues addressed. Our project is now finished and it came out better than we had anticipated."

Justin H on May 2025

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

"Our installation was very professional. Danny set things up properly from the start with design recommendations that set CCP apart from others. All site personnel were great, professional and did quality work. We had a few hiccups toward the end, as projects always do, and this is where Danny and George really shined by being responsive and timely in getting the issues addressed. Our project is now finished and it came out better than we had anticipated."

Justin H on May 2025


Avatar for MV Dream Pools
MV Dream Pools
12880 Carriage Road
5.00(
3
)
Approved Pro
MV Dream Pools
12880 Carriage Road
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
213 local quotes requested

30 years experience family owned business Specialising in Pool and Spa Remodel’s

"They did a great job. They were quick. The quality of their work was good. They were easy to work with. The man was very polite and professional. I'd recommend them. The price was reasonable."

Jennifer p on February 2020

30 years experience family owned business Specialising in Pool and Spa Remodel’s

"They did a great job. They were quick. The quality of their work was good. They were easy to work with. The man was very polite and professional. I'd recommend them. The price was reasonable."

Jennifer p on February 2020


Avatar for Ogre Dan's
Ogre Dan's
PO Box 1167
5.00(
7
)
Approved Pro
Ogre Dan's
PO Box 1167
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
307 local quotes requested

We are a new and upcoming business with over 20 years of experience. We are owner operated and ready to take on pools. We pride ourselves on being customer friendly and easy to get ahold of. Let us take care of your pool and or spa today.

"This is my one-year anniversary of using Ogre Dan's pool service and I couldn't be happier with the results. I used to maintain my pool myself and every year around this time I would be fighting the black and green algae. Now my pool is beautiful, clean and blue. I'm so looking forward to having the family over for swimming this year and I have Ogre Dan's service to thank. Erin, who services my pool, is always courteous, responsible and efficient. In addition, he is always careful to look after my dogs when he is on-site. He even picks up my Amazon deliveries and brings them up to the house. These guys are the best and I recommend them to anyone who wants quality pool service."

David E on June 2024

We are a new and upcoming business with over 20 years of experience. We are owner operated and ready to take on pools. We pride ourselves on being customer friendly and easy to get ahold of. Let us take care of your pool and or spa today.

"This is my one-year anniversary of using Ogre Dan's pool service and I couldn't be happier with the results. I used to maintain my pool myself and every year around this time I would be fighting the black and green algae. Now my pool is beautiful, clean and blue. I'm so looking forward to having the family over for swimming this year and I have Ogre Dan's service to thank. Erin, who services my pool, is always courteous, responsible and efficient. In addition, he is always careful to look after my dogs when he is on-site. He even picks up my Amazon deliveries and brings them up to the house. These guys are the best and I recommend them to anyone who wants quality pool service."

David E on June 2024


Avatar for Southland Pools/Spas Inc.
Southland Pools/Spas Inc.
Po Box 9701
5.00(
2
)
Approved Pro
Southland Pools/Spas Inc.
Po Box 9701
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
142 local quotes requested

Swimming Pool concrete construction and remodel. Inground builder and remodel concrete pools. We love pools! Each is unique in its own design. We have been designing and building custom shotcrete swimming pools in San Diego county for over 30 years. Each pool we custom build utilizes new cutting edge technology, solid engineering and experienced experts handcrafted your pool. Call Jim today and join our growing family of satisfied clients. We always listen then design and build each pool. It's easy just call or email today. You will be glad you did.

"We had a great experience with Southland Pools. Jim streamlined the whole pool process for us by handling everything from permits, payments, design, deadlines, equipment, expectations, construction and crew. The pool of our dreams was completed, as promised, with minimal inconvenience to our families daily routine. So glad we went with Jim!"

Cynthia V on February 2025

Swimming Pool concrete construction and remodel. Inground builder and remodel concrete pools. We love pools! Each is unique in its own design. We have been designing and building custom shotcrete swimming pools in San Diego county for over 30 years. Each pool we custom build utilizes new cutting edge technology, solid engineering and experienced experts handcrafted your pool. Call Jim today and join our growing family of satisfied clients. We always listen then design and build each pool. It's easy just call or email today. You will be glad you did.

"We had a great experience with Southland Pools. Jim streamlined the whole pool process for us by handling everything from permits, payments, design, deadlines, equipment, expectations, construction and crew. The pool of our dreams was completed, as promised, with minimal inconvenience to our families daily routine. So glad we went with Jim!"

Cynthia V on February 2025

...
Showing 1-10 of 826

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.