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Find Swimming pool heaters installers and replacers in San Jose

Avatar for South Bay Water Tech

South Bay Water Tech

4.21(
29
)
Approved Pro

South Bay Water Tech

4.21(
29
)
Approved Pro
Customers say: Quality work
22 local quotes requested
24 years of experience

South Bay Water Tech is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They showed up on time as scheduled. Finished the job quickly and effectively."

Mitchell C on June 2023

South Bay Water Tech is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They showed up on time as scheduled. Finished the job quickly and effectively."

Mitchell C on June 2023


Avatar for MWB Pools & Spas

MWB Pools & Spas

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

MWB Pools & Spas

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
16 local quotes requested
20 years of experience

MWB Pools and Spas is a full service swimming pool builder. We specialize in Design/Engineering/Construction of custom swimming pools. Please visit mwbpooldesign.com and call us today to get started with your project. Thank you, Michael William Benison

MWB Pools and Spas is a full service swimming pool builder. We specialize in Design/Engineering/Construction of custom swimming pools. Please visit mwbpooldesign.com and call us today to get started with your project. Thank you, Michael William Benison


Avatar for Sterling Pool Supplies & Service Inc

Sterling Pool Supplies & Service Inc

4.97(
69
)
Approved Pro

Sterling Pool Supplies & Service Inc

4.97(
69
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
85 local quotes requested

Owner operated with over 40 years of experience. 14 employees. No subs. Cost is determined by the job. No travel charges. May contact through e-mail. California Contractors License: #794013. Repairs and service of pools, spas, fountains, and many more water features including salt systems, solar systems and more.

"If you have a spa and needs to fix it don't try anyone else. This is the best company I have ever worked with to get my hot tub fixed. They will save you time and money."

Anand M on July 2023

Owner operated with over 40 years of experience. 14 employees. No subs. Cost is determined by the job. No travel charges. May contact through e-mail. California Contractors License: #794013. Repairs and service of pools, spas, fountains, and many more water features including salt systems, solar systems and more.

"If you have a spa and needs to fix it don't try anyone else. This is the best company I have ever worked with to get my hot tub fixed. They will save you time and money."

Anand M on July 2023


"Miguel and his team did an amazing job on our pool! We couldn't be happier! He was very accommodating to everything we wanted for our pool remodel and it came out absolutely beautiful. They also got this done incredibly fast. Nothing but great things to say about the entire experience! This is definitely the company you want to hire to have refinish or remodel your pool!"

Jennifer D on June 2024

Owner operated with 20 years experience. We do not use subcontractors. Cost is determined by the job. No travel charges. May contact through e-mail. California Contractors License: #964131.

"Miguel and his team did an amazing job on our pool! We couldn't be happier! He was very accommodating to everything we wanted for our pool remodel and it came out absolutely beautiful. They also got this done incredibly fast. Nothing but great things to say about the entire experience! This is definitely the company you want to hire to have refinish or remodel your pool!"

Jennifer D on June 2024


Avatar for California Sunrooms, INC

California Sunrooms, INC

4.20(
10
)
Approved Pro

California Sunrooms, INC

4.20(
10
)
Approved Pro
Customers say: Super punctual
466 local quotes requested
42 years of experience

We are a family owned company that has been in business for over 40 years serving California. Specialising in Sunrooms, Patio Covers, Pergolas & decks. We offer many options in financing as well as monthly sales and deals.

"Loved this group"

Lisa C on November 2023

We are a family owned company that has been in business for over 40 years serving California. Specialising in Sunrooms, Patio Covers, Pergolas & decks. We offer many options in financing as well as monthly sales and deals.

"Loved this group"

Lisa C on November 2023


Evergreen Landscaping

3.50(
2
)

Evergreen Landscaping

3.50(
2
)
Customers say: Quick response
44 years of experience

Evergreen Landscaping is a full service company that designs and/or builds residential gardens and landscapes. Our professional expertise coupled with outstanding customer service are the attributes that have placed us among the industry leaders in Silicon Valley for over 25 years.

Evergreen Landscaping is a full service company that designs and/or builds residential gardens and landscapes. Our professional expertise coupled with outstanding customer service are the attributes that have placed us among the industry leaders in Silicon Valley for over 25 years.


California Fine Stair Building

5.00(
2
)

California Fine Stair Building

5.00(
2
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Over 20 years in the business I install nearly all staircases. Curved stairs and spirals, iron and wood railings, deck railings and exterior stairs. As the owner operator I install all the work myself, except the painting and finishing for which I have someone I can recommend. Customer satisfaction is number one and I go out of my way to achieve this. Free initial consultation at your home or if you prefer at my shop in Mountain View. Very high quality work a affordable prices

Over 20 years in the business I install nearly all staircases. Curved stairs and spirals, iron and wood railings, deck railings and exterior stairs. As the owner operator I install all the work myself, except the painting and finishing for which I have someone I can recommend. Customer satisfaction is number one and I go out of my way to achieve this. Free initial consultation at your home or if you prefer at my shop in Mountain View. Very high quality work a affordable prices


All Blue Pools

No reviews yet

All Blue Pools

No reviews yet

All Blue Pools

All Blue Pools


Avatar for MTZ Modern Carpentry Inc.

MTZ Modern Carpentry Inc.

5.00(
7
)

MTZ Modern Carpentry Inc.

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in crafting custom decks that not only enhance the aesthetics of your home but also provide a versatile outdoor living area for you to enjoy. We provide more than just quality services with over 25 years experience in woodworking, framing, siding, railings, and feeney cable solutions for a contemporary look while ensuring safety and longevity. Specializing in woodworking decks porches fences and much more.

"From start to finish, Enrique was professional, knowledgeable, and easy to work with. I've never felt better about investing in my home. Our front porch steps were severely in need of repair. The flagstone was falling off the frame and became a hazard for our family and others visiting our home. We had struggled to find others who could meet our budget or were comfortable taking the job. However, Enrique assured us this was well within his skill and experience and that we would be happy with the results. He could not have been more right! Enrique removed the old flagstone, added additional support for the existing frame, and installed beautiful new steps using Trex decking material. He even included exterior lighting! We are thrilled with our new stairs, and his work gives us great confidence in working again with MTZ Modern Carpentry. Thanks again, Enrique!"

Jeff C on February 2025

We specialize in crafting custom decks that not only enhance the aesthetics of your home but also provide a versatile outdoor living area for you to enjoy. We provide more than just quality services with over 25 years experience in woodworking, framing, siding, railings, and feeney cable solutions for a contemporary look while ensuring safety and longevity. Specializing in woodworking decks porches fences and much more.

"From start to finish, Enrique was professional, knowledgeable, and easy to work with. I've never felt better about investing in my home. Our front porch steps were severely in need of repair. The flagstone was falling off the frame and became a hazard for our family and others visiting our home. We had struggled to find others who could meet our budget or were comfortable taking the job. However, Enrique assured us this was well within his skill and experience and that we would be happy with the results. He could not have been more right! Enrique removed the old flagstone, added additional support for the existing frame, and installed beautiful new steps using Trex decking material. He even included exterior lighting! We are thrilled with our new stairs, and his work gives us great confidence in working again with MTZ Modern Carpentry. Thanks again, Enrique!"

Jeff C on February 2025


Paradise Valley Spas

No reviews yet

Paradise Valley Spas

No reviews yet
39 years of experience

Paradise Valley Spas has enjoyed providing customers in the Bay Area with an exceptional line of Spa products since 1986. We sell, install, and service retail Spas and Hot Tubs in 8 locations in 7 Bay Area counties. Owner, Brad Cox, has selected only the highest quality products from the various brands on the market for his customers’ enjoyment. Relax in your own Spa or Hot Tub from Sundance, Nordic, or Jacuzzi. Remove impurities from your body in your in-home Sauna by Finlandia. We have trained technicians and a fleet of service vans and delivery trucks to serve every customer need, and our customer service staff is the best in the business. If you’re ready to soak away your tensions, visit one of our store locations today and experience the Paradise difference. Call us at 800-83-RELAX (73529)

Paradise Valley Spas has enjoyed providing customers in the Bay Area with an exceptional line of Spa products since 1986. We sell, install, and service retail Spas and Hot Tubs in 8 locations in 7 Bay Area counties. Owner, Brad Cox, has selected only the highest quality products from the various brands on the market for his customers’ enjoyment. Relax in your own Spa or Hot Tub from Sundance, Nordic, or Jacuzzi. Remove impurities from your body in your in-home Sauna by Finlandia. We have trained technicians and a fleet of service vans and delivery trucks to serve every customer need, and our customer service staff is the best in the business. If you’re ready to soak away your tensions, visit one of our store locations today and experience the Paradise difference. Call us at 800-83-RELAX (73529)

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