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Find Swimming pool heaters installers and replacers in Poway

Avatar for Green Land Co.
Green Land Co.
5.00(
9
)

Angi Approved

In business since 2016

Free estimates

Customers say: Quick response

"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!"
10 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Ogre Dan's
Ogre Dan's
5.00(
7
)

Angi 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."
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for LeRiche Pool and Spa
LeRiche Pool and Spa
5.00(
37
)

Angi Approved

In business since 2021

Free estimates

Warranties offered

"This morning at 10:30 I called LeRiche Pool & Spa. I needed a 2012 Pentair Control System replaced. To my amazement, Alex was able to schedule this same day. By 4:00pm we had our pool and spa back. Alex’s commitment to courtesy, professionalism, and customer service is / was amazing. If you find yourself needing pool/spa service please call Alex at LeRice Pool & Spa. I give my strongest unequivocal recommendation!! You will happy and satisfied that you did."
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Lawrence Pool Service, Inc
Lawrence Pool Service, Inc
5.00(
9
)

Angi Approved

In business since 2021

Free estimates

"Jared at Lawrence pool has been cleaning my pool for many years and I couldn’t ask for anything better. I constantly get comments about how it doesn’t smell like chemicals at all and just feels like you’re swimming in very clean water. He also is proactive to find issues with my pumps and other equipment and fix them to make sure everything is in great working condition. He communicates great and makes everything so easy. "
Avatar for William Joyce Design
William Joyce Design
5.00(
3
)

In business since 2010

Free estimates

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.

Recommended by100%of homeowners
KL9 Construction
5.00(
9
)

In business since 1991

Free estimates

Warranties offered

Owner-operated, two employees. Sub out specific trades. Cost is determined by the job. License number 622634. \n\nFor more information please email: kl9construction@gmail.com

Recommended by100%of homeowners
Scotts Quality Improvements
New to Angi

I am a General Contractor specializing in remodeling. I primarily work alone to keep costs down but I also have access to a group of very skilled & trustworthy sub contractors if needed.

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FAQs for swimming pool heaters installation and replacement projects in Poway, 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 Poway, 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.