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Swimming pool heaters installers and replacers in Lathrop

Avatar for Elite Custom Pools Inc

Elite Custom Pools Inc

4750 Almaden Expy #124
5.00(
1
)
•Approved Pro

Elite Custom Pools Inc

4750 Almaden Expy #124
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
134 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I am very satisfied with the quality of the work Elite Custom Pools provided. I especially appreciate that they provided many advices on the project and recommended the best solution to my various requirements while keeping the project within budget. I am so happy with their work that I asked them to build a new deck and add lighting for the pool."

FRANK X on June 2023

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I am very satisfied with the quality of the work Elite Custom Pools provided. I especially appreciate that they provided many advices on the project and recommended the best solution to my various requirements while keeping the project within budget. I am so happy with their work that I asked them to build a new deck and add lighting for the pool."

FRANK X on June 2023

Avatar for Diverse Scape Pools & Spas

Diverse Scape Pools & Spas

PO Box 1933
5.00(
28
)
•Approved Pro

Diverse Scape Pools & Spas

PO Box 1933
5.00(
28
)
•Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

Here at Diverse Scape Pools & Spas we are a fully licensed and insured pool company. We do everything from new builds , remodels, repairs/service , all pool and spa related service. We pride ourselves on our craftsmanship and ability to get jobs running smoothly. Call now for a free quote.

"Armando did an excellent job designing our pool. Highly recommended!!!"

Nick K on September 2025

Here at Diverse Scape Pools & Spas we are a fully licensed and insured pool company. We do everything from new builds , remodels, repairs/service , all pool and spa related service. We pride ourselves on our craftsmanship and ability to get jobs running smoothly. Call now for a free quote.

"Armando did an excellent job designing our pool. Highly recommended!!!"

Nick K on September 2025

Avatar for Ahl Around Pool Service

Ahl Around Pool Service

65 West Armstrong Road
4.90(
45
)
•Approved Pro

Ahl Around Pool Service

65 West Armstrong Road
4.90(
45
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
49 local quotes requested

At Ahl Around Pools, we're excited to earn your business! Locally owned and operated, we are known in the area for our prompt service and attention to detail. We specialize with in-ground pool cleaning and maintenance. Customer satisfaction is always our primary concern, so be sure to give us a call today! We do not service above ground pools, we do not service leak detections.

"They did a pool pump replacement. Their quick response combined with an excellent and Professional job along with a very reasonable price should make them your first choice."

Dennis W on October 2023

At Ahl Around Pools, we're excited to earn your business! Locally owned and operated, we are known in the area for our prompt service and attention to detail. We specialize with in-ground pool cleaning and maintenance. Customer satisfaction is always our primary concern, so be sure to give us a call today! We do not service above ground pools, we do not service leak detections.

"They did a pool pump replacement. Their quick response combined with an excellent and Professional job along with a very reasonable price should make them your first choice."

Dennis W on October 2023

Modesto Home Services

No reviews yet

Modesto Home Services

No reviews yet
9 years of experience

We are Home maintenance made simple. Every home hasweekly, monthly, quarterly, and yearly maintenance. From gutter and window cleaning to electrical and plumbing repair, we are a team of home professionals who make sure you can relax when it comes to taking care of your life's biggest investment - your home

We are Home maintenance made simple. Every home hasweekly, monthly, quarterly, and yearly maintenance. From gutter and window cleaning to electrical and plumbing repair, we are a team of home professionals who make sure you can relax when it comes to taking care of your life's biggest investment - your home

C&J Marvin Enterprise

495 S. Goldenstate
5.00(
1
)

C&J Marvin Enterprise

495 S. Goldenstate
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

C&J Marvan Enterprise

C&J Marvan Enterprise

Northstar Property Services

1614 Courtyard Drive
No reviews yet

Northstar Property Services

1614 Courtyard Drive
No reviews yet
19 years of experience

Northstar Property Services is a licensed general contractor who offers much more than construction services.

Northstar Property Services is a licensed general contractor who offers much more than construction services.

Central Valley Koi pond service and maintenance

.
No reviews yet

Central Valley Koi pond service and maintenance

.
No reviews yet

Call today for pool sales and construction services.

Call today for pool sales and construction services.

Mobile Helpers

Stockton
No reviews yet

Mobile Helpers

Stockton
No reviews yet

V-Builders

PO Box 231
No reviews yet

V-Builders

PO Box 231
No reviews yet
45 years of experience

Licensed general contractor with 30 years of experience.

Licensed general contractor with 30 years of experience.

Jason Smalley's Home Improvement Service

4806 Hibiscus Rd.
No reviews yet

Jason Smalley's Home Improvement Service

4806 Hibiscus Rd.
No reviews yet
17 years of experience

I have no employees & usually don't sub things out to other trades.The cost is determined by the job & I base my bids on the estimated time I think it will take to complete the job & the estimated materials.My estimates are normally free except for insurance related work & my rate for that is at $20.00 per hour with a 2 hour minimum charge.

I have no employees & usually don't sub things out to other trades.The cost is determined by the job & I base my bids on the estimated time I think it will take to complete the job & the estimated materials.My estimates are normally free except for insurance related work & my rate for that is at $20.00 per hour with a 2 hour minimum charge.

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FAQs for swimming pool heaters installation and replacement projects in Lathrop, 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 Lathrop, 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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