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Find Swimming pool heaters installers and replacers in Mastic Beach

Avatar for Advantage L I, Inc.
Advantage L I, Inc.
4.7(
182
)

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2016

Emergency services offered

Warranties offered

"Clinton was very knowledgeable about the pool heater and resolved the issue. Very response to the service request and very fair about pricing. Highly reccomend."
changing liners
changing liners
liner
liner
pools liner

+39

Response time1 day
18 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Sweeney's Pool Service, Inc
Sweeney's Pool Service, Inc
4.7(
425
)

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"As a new swimming pool owner that has no knowledge of swimming pool at all, I was looking for a contractor to adjust the depth of the existing swimming pool and replace the pool liner. I compared quotes from different companies and decided to choose Sweeney's after I spoke the owner Kenny, even though his quote is higher than other companies, his team has helped me understand the basics of swimming pool and take care of the entire life cycle of pool maintenace. Sweeney's Pool company has provided excellent service from adjusting depth of pool, new liner installation, pool opening, cleaning, closing and winter watch service at reasonable price. Sweenye's Pool company is honest, reliable and customer friendly. They have totally transformed the old swimming pool to a 5-star swimming pool every age can enjoy."
Dix Hills Pool Build
Liner installed - 2
Greenlawn Liner Install - After
Bayport Loop Loc Cover Install - After
Liner nice & tight!

+117

Response time1 day
10 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Bradley Backyards, Inc
Bradley Backyards, Inc
4.1(
25
)

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Bradley Backyard did a magnificent job installing my Inground pool cover. Very professional and neat. Will definitely be referring them to friends and family."
Response time6 days
6 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Water Works Group
Water Works Group
5.0(
8
)

Serving Mastic Beach, NY and surrounding areas

In business since 1960

Free estimates

Emergency services offered

"It was very good, they came on time, explained what was wrong. They replaced the sprinkler heads and I think they adjusted one. They worked wonderfully so I have no problem with it."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Recommended by100%of homeowners
Avatar for Caribbean Water Pools
Caribbean Water Pools
4.6(
45
)

Serving Mastic Beach, NY and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Words can not express how grateful I am for Angel and Tiegre who fixed my in-ground pool. I recently purchased a home that had an inground pool and being my first pool, had a lot to learn. I had a major leak and after consulting with 4 different pool companies, I knew after speaking w Angel that he was the guy He is so knowledgeable, speaks the TRUTH and when he says he will do something or be there - he is. Honest, respectful around my wife and children and taught me so much during the replacement of all plumbing and pool liner 11 stars . Call Angel and team snd you will not be disappointed in your choice"
Pool Opening
Pools
Pools
Swimming Pools
Swimming Pools

+77

Response time1 day
Response rate93%
Recommended by87%of homeowners
Avatar for Suffolk Dependable Pool Care
Suffolk Dependable Pool Care
4.5(
46
)

Serving Mastic Beach, NY and surrounding areas

In business since 2009

Credit card accepted

"Pool opening went well.  Owner and wife were responsive to my questions and requests.  Owner (Ron) was very helpful.  Would definitely do business again now that we bought a house with a pool. "
Recommended by92%of homeowners
Avatar for Rio Recreational Concepts
Rio Recreational Concepts
4.6(
100
)

Serving Mastic Beach, NY and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"My pool pump broke right after my pool was opened and the guy that opened my pool was not helpful at all. After calling around to other companies recommended by friends and not getting any calls back, I tried home advisor and found this company and decided to give them a shot. Right after putting in my request, David called me and was able to come a day later to help. He was so very nice and extremely knowledgeable about pools. He was able to fix the problem the next day and give us valuable advice about taking care of our pool. We are now going to use him to open and close the pool. I would highly recommend David and his company."
Response time1 day
Response rate88%
Recommended by95%of homeowners
Avatar for Paris Electrical Inc
Paris Electrical Inc
5.0(
26
)

Serving Mastic Beach, NY and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"Mark arrived promptly and quickly assessed the situation. Within a half-hour I had a good estimate of what the job would be worth. Mark demonstrated extensive knowledge of the work that needed to be done, and clearly communicated what the installation would entail. He was exceptionally courteous and professional, and I would not hesitate to use Paris Electrical in the future."
Recommended by100%of homeowners
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Showing 1-10 of 60
FAQs for swimming pool heaters installation and replacement projects in Mastic Beach, NY

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 Mastic Beach, NY 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.

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