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Find Swimming pool heaters installers and replacers in La Habra

Shell Sea's Pool's & Spa's Inc.

4.93(
153
)
•Approved Pro

Shell Sea's Pool's & Spa's Inc.

4.93(
153
)
•Approved Pro
Super Service Award
Customers say: True professional
87 local quotes requested
16 years of experience

Alex's Pool Service is your go to for any of your pool maintenance needs. We can handle your weekly cleaning, or any service need you have. Our experts have the experience and knowledge for any job; big or small. Give us a call to have your pool looking like new.

"Alex Shell Sea Pool Company I have hired many contractors in the past and most are top 10, Alex Shell Sea Pool Company is #1. He sets the bar High. We had our 21 year old pool upgraded to mini pebble tech from 3M plaster. Alex is extremely personable and knowledgeable. His professionalism far exceeded our expectations. His company was on time on every aspect of our rebuild. Once we signed the contract Alex had is Demolition crew out here in 2 days. The crew showed up on time and completed the demo portion in One day as promised. The crew was so respectful of our property and whenever we had questions, they were so accommodating in answering all our inquiries. One week later the plaster and prep crew showed up. Again, on time and also so respectful of our property. My wife worked with them to position all our extra mosaic tiles from the smallest fish to the large turtles, and gave her the utmost respect. Next day the clean and polished crew opened up the pool. We are so satisfied "

Ed V on January 2026

Alex's Pool Service is your go to for any of your pool maintenance needs. We can handle your weekly cleaning, or any service need you have. Our experts have the experience and knowledge for any job; big or small. Give us a call to have your pool looking like new.

"Alex Shell Sea Pool Company I have hired many contractors in the past and most are top 10, Alex Shell Sea Pool Company is #1. He sets the bar High. We had our 21 year old pool upgraded to mini pebble tech from 3M plaster. Alex is extremely personable and knowledgeable. His professionalism far exceeded our expectations. His company was on time on every aspect of our rebuild. Once we signed the contract Alex had is Demolition crew out here in 2 days. The crew showed up on time and completed the demo portion in One day as promised. The crew was so respectful of our property and whenever we had questions, they were so accommodating in answering all our inquiries. One week later the plaster and prep crew showed up. Again, on time and also so respectful of our property. My wife worked with them to position all our extra mosaic tiles from the smallest fish to the large turtles, and gave her the utmost respect. Next day the clean and polished crew opened up the pool. We are so satisfied "

Ed V on January 2026

Avatar for Absolute Pools Resurfacing Inc

Absolute Pools Resurfacing Inc

5.00(
59
)
•Approved Pro

Absolute Pools Resurfacing Inc

5.00(
59
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

Absolute Pools Resurfacing Inc. specializes in pool resurfacing using our top of the line Absoluteglass (fiberglass). We have over 26 years experience and also do pool and spa repairs. Our main focus is to please our customers with our amazing, and detailed work. :)

"Noe and his team are very professional and skilled. They did an excellent job repairing leaks in our pool and resurfacing it with fiberglass! In addition they resurfaced the spa with new fiberglass."

Judy H on October 2023

Absolute Pools Resurfacing Inc. specializes in pool resurfacing using our top of the line Absoluteglass (fiberglass). We have over 26 years experience and also do pool and spa repairs. Our main focus is to please our customers with our amazing, and detailed work. :)

"Noe and his team are very professional and skilled. They did an excellent job repairing leaks in our pool and resurfacing it with fiberglass! In addition they resurfaced the spa with new fiberglass."

Judy H on October 2023

Avatar for Homfix Inc.

Homfix Inc.

5.00(
2
)

Homfix Inc.

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..

JJ Gold Construction & Design

No reviews yet

JJ Gold Construction & Design

No reviews yet
25 years of experience

My name is Juan Barrera I'm with JJ Gold Construction & Design. We do all kind of construction work. We are license contractors and bonded. If you have any questions or would like a free home estimate give us a call (323)348-8458 LN#946866

My name is Juan Barrera I'm with JJ Gold Construction & Design. We do all kind of construction work. We are license contractors and bonded. If you have any questions or would like a free home estimate give us a call (323)348-8458 LN#946866

Avatar for Graves Construction

Graves Construction

No reviews yet

Graves Construction

No reviews yet
24 years of experience

Small Business General Contractor, self performing work. Billin gper terms agreed to between homeowner and dependednt of scope of work. No financing available. Discount specials for Veterans

Small Business General Contractor, self performing work. Billin gper terms agreed to between homeowner and dependednt of scope of work. No financing available. Discount specials for Veterans

Avatar for ON GOLDEN POND INC

ON GOLDEN POND INC

5.00(
1
)

ON GOLDEN POND INC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Their specialty is construction, repair and ongoing maintenance of Koi ponds and water gardens.

Their specialty is construction, repair and ongoing maintenance of Koi ponds and water gardens.

Alpine Flooring & Carpentry

1.00(
1
)

Alpine Flooring & Carpentry

1.00(
1
)
Customers say: Terrific value
41 years of experience

Flooring Contractor Carpet installation

Flooring Contractor Carpet installation

Avatar for Socal Dream Sheds and Awnings

Socal Dream Sheds and Awnings

4.00(
1
)

Socal Dream Sheds and Awnings

4.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Bringing shed and awning dreams to life. With over 30 years experience under our tool belts. Affordable Sheds offers unequaled pricing and customer service. Satisfaction is gauranteed, plus ask about our 5 year warranty. Finally you can utilize your space with a brand new Dream Shed. FREE SITE INSPECTION! FREE INSTALLATION! 5 YEAR WARRANTY! SATISFACTION GAURENTEED! LOWEST PRICES! NO HASSLES! INSTALLATION 7 DAYS A WEEK! SHEDS & PLAYHOUSES come standard with Hardboard Siding / Two Key Lock / Piano or 4" hinge/ 36 inch Wide Door ( length and width may vary ) / Raised Plywood Floor Secured to Shed / 2x4 Framing / Painting to Match / Free Site Inspection / 5 year Warranty / Installation At No Extra Cost. AWNINGS Alumna Wood, Lattice, Full Coverage and Wood Products. THESE OPTIONS AVAILABLE Gable Roof / Vents / Extra Or Double Doors / Special Sizes & Heights / Windows W/ Screens . Satisfaction Guaranteed includes a 5 Year Warranty. We Guarantee The Lowest and Best Prices In Town. With Over 30 Years experience we continue to provide the highest level of Customer Service to Our Clients. Promotions: Call Now For Special Pricing Rate Details: We offer the best affordable rates in all of Southern California. Family owned and operated for over 30 years. Other Details: Hours of Operations:Monday - Saturday 7:00 am - 8:00 pm Except All Major Holidays Payment Methods: Cash, Check Profile Service Area: Orange County , Los Angeles County, Riverside County, San Diego County

Bringing shed and awning dreams to life. With over 30 years experience under our tool belts. Affordable Sheds offers unequaled pricing and customer service. Satisfaction is gauranteed, plus ask about our 5 year warranty. Finally you can utilize your space with a brand new Dream Shed. FREE SITE INSPECTION! FREE INSTALLATION! 5 YEAR WARRANTY! SATISFACTION GAURENTEED! LOWEST PRICES! NO HASSLES! INSTALLATION 7 DAYS A WEEK! SHEDS & PLAYHOUSES come standard with Hardboard Siding / Two Key Lock / Piano or 4" hinge/ 36 inch Wide Door ( length and width may vary ) / Raised Plywood Floor Secured to Shed / 2x4 Framing / Painting to Match / Free Site Inspection / 5 year Warranty / Installation At No Extra Cost. AWNINGS Alumna Wood, Lattice, Full Coverage and Wood Products. THESE OPTIONS AVAILABLE Gable Roof / Vents / Extra Or Double Doors / Special Sizes & Heights / Windows W/ Screens . Satisfaction Guaranteed includes a 5 Year Warranty. We Guarantee The Lowest and Best Prices In Town. With Over 30 Years experience we continue to provide the highest level of Customer Service to Our Clients. Promotions: Call Now For Special Pricing Rate Details: We offer the best affordable rates in all of Southern California. Family owned and operated for over 30 years. Other Details: Hours of Operations:Monday - Saturday 7:00 am - 8:00 pm Except All Major Holidays Payment Methods: Cash, Check Profile Service Area: Orange County , Los Angeles County, Riverside County, San Diego County

Innovative Builders and Design Inc.

No reviews yet

Innovative Builders and Design Inc.

No reviews yet
18 years of experience

We specialized in custom work. Free design. Free consultation. We count with professional sub-contractors.

We specialized in custom work. Free design. Free consultation. We count with professional sub-contractors.

R&R Building and Design

No reviews yet

R&R Building and Design

No reviews yet
16 years of experience

We are a family operating construction company, here for all your carpentry needs from: helping you build and design your next remodel to building planter boxes. We work directly with homeowners to ensure the job is the way you want it to be. We take pride in finding the highest quality, budget friendly product. 10% discount with Angie's list referral.

We are a family operating construction company, here for all your carpentry needs from: helping you build and design your next remodel to building planter boxes. We work directly with homeowners to ensure the job is the way you want it to be. We take pride in finding the highest quality, budget friendly product. 10% discount with Angie's list referral.

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

See all articles
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