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Find Swimming pool heaters installers and replacers in Los Angeles

Avatar for R1 Pool Service
R1 Pool Service
5.0(
66
)
Swimming Pool Heaters - Install or Replace

Serving Los Angeles, 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
10 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Gonzalez Pools, Inc.
Gonzalez Pools, Inc.
4.0(
4
)
Swimming Pool Heaters - Install or Replace

Serving Los Angeles, CA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"A long-overdue shoutout to Gonzalez Pools. We hired Favian and his crew to completely renovate our pool with new plaster, plumbing, and tile, crack repair, installing a gas heater and salt system, and pouring new coping and more than 500sq.ft. of oversized concrete pavers. They completed the job on-budget and ahead of schedule. The results are beautiful and matched our complicated design down to the inch. I wish I could post a photo! Definitely, recommend Gonzalez Pools for all your renovation needs!"
plaster and cincrete
plaster an concrete
plaste, coping tile and concrete
coping, tile and pebble finish.
NEW PLASTER ,COPING , TILE AND A NEW SPA

+13

Response time3 hrs
Recommended by75%of homeowners
Avatar for Aqua Concepts Inc
Aqua Concepts Inc
4.7(
23
)
Swimming Pool Heaters - Install or Replace

Serving Los Angeles, CA and surrounding areas

In business since 1959

Free estimates

"Overall grade: “A”. Summary: Aqua Concepts rebuilt most of my pool (70-year-old, 20’x40’, 9’ deep maindrain, rectangular pool) from the rebar on up, replastered the pool, added new steps, pressure tested my maindrain, installed a split maindrain, and recommended a pool Startup party that I am very happy with. Time Frame: May-June 2021 (COVID time) Issues\Complaints: None My AquaConcepts contact: Chris was always available to answer my questions whether by text, phone call, or in-person visit. He did so in a timely manner. He also suggested alternate approaches and ideas that could be implemented during the rebuild. Very helpful. Background: Initially I planned only to replaster the pool. The surface looked OK except for a few “red spots” in the shallow end. Those spots turned out to be rusted rebar that had penetrated the plaster! This finding changed the entire nature of the job. AquaConcepts dug several “windows” into the plaster and it was evident that rust was widespread. To affect a reasonable rebuild price, they built a new rebar shell (say 6” above the old one), covered both rebar frames with shotcrete (at 3500 psi), bead blasted my existing tile (came out pretty good looking) and all this for half the price of a new pool (new pool of this size: 80-90k.) They also built the rebar shell for the new steps. (As I’m retired, I watched every step of the rebuild closely, asked lots of questions, and enjoyed the process)."
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Infinity Pool
Lap Pool
Pond in Black Pebble Finish with Malibu Stone

+2

Recommended by100%of homeowners
Avatar for Best Quality Movers
Best Quality Movers
5.0(
299
)
Swimming Pool Heaters - Install or Replace

Serving Los Angeles, CA and surrounding areas

In business since 2009

Credit card accepted

"I cannot say enough good things about them.  Extremely responsive, courteous  and professional.  Took great care in wrapping the furniture and in moving it into the house (made sure it didn't scratch the walls or the floors).  Were extremely patient with us when we changed our minds with the the placement of some of the furniture (moved couches from one room to another and back again).  We also had some challenging reassembling issues that they handled no problem.
"
Movers getting armour
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Recommended by94%of homeowners
Avatar for PoolJoe.com
PoolJoe.com
4.1(
104
)
Swimming Pool Heaters - Install or Replace

Serving Los Angeles, CA and surrounding areas

In business since 2000

Emergency services offered

Credit card accepted

"Sergio is professional and reliable. He missed a few weeks here and there, but communicated with me and I appreciate that. My pool was sparkling clean after each service. I would still have him as my pool service but I sold my house and moved.
"
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+18

Recommended by86%of homeowners
Avatar for O.C. Pool Technicians
O.C. Pool Technicians
4.1(
7
)
Swimming Pool Heaters - Install or Replace

Serving Los Angeles, CA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I highly recommend Steve and his crew at O.C Pool Technicians. They are professional and a pleasure to do business with. They were very flexible with any changes I wanted to make and always had time to answer my questions. He came up with a plan to fit my budget and there were no unexpected extra costs. I will use them again for any future projects"
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+26

Recommended by83%of homeowners
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FAQs for swimming pool heaters installation and replacement projects in Los Angeles, 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 Los Angeles, 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.