Top-rated swimming pool heaters installers and replacers.

Get matched with top swimming pool heaters installers and replacers in Escondido, CA

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.

Find Swimming pool heaters installers and replacers in Escondido

Avatar for LeRiche Pool and Spa
LeRiche Pool and Spa
5.0(
38
)

Serving Escondido, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Great job by Alex & Chris to remove and replace my pool heater and related gas/electric and plumbing work required. Very positive experience from beginning to end. I strongly recommend them for any pool related construction or equipment installations."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time11 hrs
Response rate88%
1 neighbors recently requested a quote
Avatar for Portfolio Pools
Portfolio Pools
5.0(
10
)

Serving Escondido, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"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!"
Sunken kitchen
Perfect fit
Before
Concept
After

+13

Response time7 hrs
Response rate97%
14 neighbors recently requested a quote
Avatar for Ogre Dan's
Ogre Dan's
5.0(
7
)

Serving Escondido, CA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Green Land Co.
Green Land Co.
5.0(
9
)

Serving Escondido, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Jay at Greenland was one of few pool contractors who could design and build pool/spa but also have vision to incorporate entire site plan, extra components like bar/BBQ/outdoor spaces, and all landscaping. Most day to day work done by his own employees so not a lot of subcontractors to deal with. All workers are courteous, clean, and respectful and put in full dayà ¢à  à  s work. Overall Jayà ¢à  à  s eye for design and quality set him apart. His experience also is so valuable - there is not an aspect of a job that he doesnà ¢à  à  t have expertise of and knows where to send you to find each component. We love our new house!"
Response time1 day
Response rate95%
14 neighbors recently requested a quote
FAQs for swimming pool heaters installation and replacement projects in Escondido, 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 Escondido, 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.

  • A lap pool built in backyard of house

    Curious about lap pool costs? Learn the average price to install a lap pool, key cost factors, and tips to get the most value from your swim-friendly upgrade.

  • Backyard pool with lighting design

    Not sure who to call to fix a pool light? Learn why a pool repair service is best, what electricians can do, and what replacement costs.