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Top-Rated Swimming pool heaters installers and replacers in Rancho Palos Verdes - Updated Nov 2026

Avatar for R1 Pool Service
R1 Pool Service
5.0(
67
)
Swimming Pool Heaters - Install or Replace

Serving Rancho Palos Verdes, CA and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"I used to perform most of my own pool maintenance including chemicals, filter cleaning and fixing equipment such as pool sweepers so I understand what goes into a pool service. Unfortunately with an ailing back and some long work hours, I hired Luis to take over my DE filter cleaning. That was 8 years ago and since he has replaced 2 different pool pumps and installed a new DE filter. I cannot be happier with the service that he provides. Luis is a hard working, honest individual but most importantly he has expert knowledge and deep experience with pool maintenance and repairs. I highly recommend R1 Pools as your next pool company."
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+68

Response time3 days
3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Cabana Pool Services
Cabana Pool Services
5.0(
11
)
Swimming Pool Heaters - Install or Replace

Serving Rancho Palos Verdes, CA and surrounding areas

Approved (Corporate)

In business since 2024

Free estimates

Warranties offered

Cabana is California’s trusted pool care expert, offering exceptional service for both residential and commercial pools. Our CPO-certified technicians provide everything from weekly cleaning and maintenance to equipment upgrades and installations. Fully licensed, bonded, and insured with a multi-million dollar policy, we’re committed to delivering crystal-clear water and unbeatable customer care. Why choose Cabana? Our expert technicians are masters of their craft, providing top-tier care for your pool. We go above and beyond with customer support, ensuring a smooth, hassle-free experience. From routine maintenance to custom solutions, we transform your pool into perfect shape. Contact us today for your free and quick quote!

After: algae cleared
Weekly service visit
Cabana service truck
Weekly service in progress
Before: algae bloom

+1

13 neighbors recently requested a quote
Avatar for Best Quality Movers
Best Quality Movers
5.0(
299
)
Swimming Pool Heaters - Install or Replace

Serving Rancho Palos Verdes, CA and surrounding areas

In business since 2009

Credit card accepted

"I contacted them for a quote and they called me within 10 minutes. Explained what they would do and the cost. (I also had two other quotes, 1 company was a little more expensive, the other quoted long distance rate). We set the date and they explained the cancellation policy. They called the day before the move to re-confirm the time and asked if I had any questions. The next morning two young men, Jason and Serge, arrived on time. They were prompt, professional, hard workers and had a great sense of humor. We walked through the house so they would understand what was being moved. And then they started. They worked fast but were very careful in wrapping and organizing everything. Once loaded, we headed to the new place. Several items needed to be moved out to go to another location which they did very quickly. Then everything was unloaded, we headed to a second location to drop off items and pick one up to return to the condo. Everything was moved without a dent, nick, chip or any breakage. They arranged furniture for me and put together things they had taken apart. They did the complete job in just 5 hours. I would absolutely hire this company again. I was very pleased with them."
Movers getting armour
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Recommended by94%of homeowners
Crystal Pool & Spa
3.9(
11
)
Swimming Pool Heaters - Install or Replace

Serving Rancho Palos Verdes, CA and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"We had Crystal Pool & Spa quote and then remodel our existing in ground plaster pool.  They were quick to do estimates, they only do it via email.  They were able to look up the build records of our pool and then quote the remodel based on size.  The pool is approx 15' wide by 32' long with 9' deep end and 3' shallow end.  There is a tiny spa, but the old homeowners removed the heater.  The Spa barely holds one person, so we opted to remove the spa wall and make a seating area for the pool.  CPS was quick to quote, started work in about two weeks and it took two weeks to finish.  Took a little longer since the tile we originally wanted was out of stock and took a few days to get tile samples as well.  Overall, all the crews worked quickly and hard and did an excellent job.  Two weeks start to finish until the pool was full of water

They left the backyard pretty clean afterwards, but the plaster guys left some plaster material in a flower planter bed, that was empty.  So I am left with cleaning that out.  Everyone was very nice and professional and the work went smoothly, very hassle free."
Recommended by88%of homeowners
Avatar for Top-Pro Home Builders
Top-Pro Home Builders
4.8(
59
)
Swimming Pool Heaters - Install or Replace

Serving Rancho Palos Verdes, CA and surrounding areas

In business since 2021

"After conducting thorough research and reading positive reviews, I made the perfect decision to hire Top-Pro Home Builders with my home remodeling project, which included the kitchen, two bathrooms, and flooring. Their impressive portfolio of recent work further solidified my choice. I was pleased to discover that their quoted price was not only reasonable but also adhered to throughout the project, with no surprises or hidden costs. Elon and his team at Top-Pro Home Builders demonstrated utmost professionalism throughout the entire process. They meticulously attended to every detail, ensuring that no aspect of the remodeling went overlooked. The end result surpassed my expectations, and I couldn't be more satisfied with their craftsmanship and attention to detail. Moving forward, I have no hesitation in continuing to rely on Top-Pro Home Builders for any future general construction or home remodeling projects. Their commitment to excellence, transparent pricing, and exceptional workmanship have earned my trust and loyalty. I highly recommend Top-Pro Home Builders to anyone seeking reliable and top-quality services for their home improvement needs."
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+16

Recommended by95%of homeowners
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FAQs for swimming pool heaters installation and replacement projects in Rancho Palos Verdes, CA

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 Rancho Palos Verdes, CA 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.