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Swimming pool heaters installers and replacers in Key Biscayne

Avatar for Blue Treasure Pool & Spa, LLC
Blue Treasure Pool & Spa, LLC
1555 North Treasure Drive Apt 408
New on HomeAdvisorNew on Angi
Approved Pro
Blue Treasure Pool & Spa, LLC
1555 North Treasure Drive Apt 408
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

At Blue Treasure Pool & Spa, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

At Blue Treasure Pool & Spa, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.


Outdorz LLC
12575 N.E. 7th Ave
5.00(
2
)
Approved Pro
Outdorz LLC
12575 N.E. 7th Ave
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
318 local quotes requested

Dive into luxury with Outdorz LLC, where we turn your backyard dreams into aquatic masterpieces. From sleek, modern designs to serene natural oases, our expert team specializes in crafting custom pools tailored to your lifestyle. Transform your outdoor space into a haven of relaxation and entertainment with our innovative designs and superior craftsmanship. Let's make a splash together!

"I recently had my pool done with Outdorz and i cannot speak highly enough about their services. From understanding my vision to the requirements for my project. Their attention to details and commitment to delivering a high-quality pool was amazing. Thank you!"

Barbara B on July 2024

Dive into luxury with Outdorz LLC, where we turn your backyard dreams into aquatic masterpieces. From sleek, modern designs to serene natural oases, our expert team specializes in crafting custom pools tailored to your lifestyle. Transform your outdoor space into a haven of relaxation and entertainment with our innovative designs and superior craftsmanship. Let's make a splash together!

"I recently had my pool done with Outdorz and i cannot speak highly enough about their services. From understanding my vision to the requirements for my project. Their attention to details and commitment to delivering a high-quality pool was amazing. Thank you!"

Barbara B on July 2024


Avatar for Clair Lagon - Custom Lagoons
Clair Lagon - Custom Lagoons
New on HomeAdvisorNew on Angi
Approved Pro
Clair Lagon - Custom Lagoons
New on AngiNew on HomeAdvisor
Approved Pro
939 local quotes requested
16 years of experience

At Clair Lagon, we are the architects of dreams, crafting personalized, beach swimming lagoons that redefine luxury living. With a passion for excellence and a commitment to environmental sustainability, we take pride in transforming your vision of a swimming paradise into a reality. Our journey is one of innovation, artistry, and a deep respect for nature. Explore who we are, our dedication, and the enchanting world of natural lagoons with Clair Lagon.

At Clair Lagon, we are the architects of dreams, crafting personalized, beach swimming lagoons that redefine luxury living. With a passion for excellence and a commitment to environmental sustainability, we take pride in transforming your vision of a swimming paradise into a reality. Our journey is one of innovation, artistry, and a deep respect for nature. Explore who we are, our dedication, and the enchanting world of natural lagoons with Clair Lagon.


Avatar for Mortsch Enterprises, Inc.
Mortsch Enterprises, Inc.
15855 Southwest 12th Street
5.00(
6
)
Approved Pro
Mortsch Enterprises, Inc.
15855 Southwest 12th Street
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
225 local quotes requested

Mortsch Enterprises, Inc. is a family Owned business. We have been providing services in South Florida since 2014. We specialize in Sales, Installation, Maintenance and Repair of all types of Hurricane shutters (Roll Ups, Accordions, Hurricane Screens, Bahama), Retractable Awnings and Retractable Screen Systems. Whether in Single Family Homes, Townhomes, Condominium, Medical Facilities, Office Buildings Restaurants, Etc. With an Engineering Background and using the best products in the market, we strive for our customers to always be satisfied with first quality products and exceptional craftsmanship. Our mission is to provide our clients with the most professional and courteous service. Our team consists in experienced professional Technicians, licensed and insured, and a dedicated office staff oriented to customer satisfaction. We have built a strong reputation for customer satisfaction, due to our quality workmanship, attention to detail, and prompt service. Together, we enable our customers to receive the service and professionalism they deserve.

"Great! Very professional"

Tushar P on April 2025

Mortsch Enterprises, Inc. is a family Owned business. We have been providing services in South Florida since 2014. We specialize in Sales, Installation, Maintenance and Repair of all types of Hurricane shutters (Roll Ups, Accordions, Hurricane Screens, Bahama), Retractable Awnings and Retractable Screen Systems. Whether in Single Family Homes, Townhomes, Condominium, Medical Facilities, Office Buildings Restaurants, Etc. With an Engineering Background and using the best products in the market, we strive for our customers to always be satisfied with first quality products and exceptional craftsmanship. Our mission is to provide our clients with the most professional and courteous service. Our team consists in experienced professional Technicians, licensed and insured, and a dedicated office staff oriented to customer satisfaction. We have built a strong reputation for customer satisfaction, due to our quality workmanship, attention to detail, and prompt service. Together, we enable our customers to receive the service and professionalism they deserve.

"Great! Very professional"

Tushar P on April 2025


Avatar for O.P. Pool Leak Detections llc
O.P. Pool Leak Detections llc
25 Northeast 5th Street
4.71(
14
)
Approved Pro
O.P. Pool Leak Detections llc
25 Northeast 5th Street
4.71(
14
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
607 local quotes requested

We specialize in swimming pool & spa leak detections/ repairs and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I initially hired OP Pool Leak Detection and Repairs in January to find leaks in our pool. All things started off great, Onarbin was very responsive, showed up as he said he would and seemed professional. He found leaks quickly, which is where I wished I would have stopped. Unfortunately, I hired him to replace my leaking pool skimmer. The installation was extremely poor. When we expressed our concerns, Onarbin was quick to give excuses but told us he would return to make repairs. He never did. I now have to hire a new company to repair the work done by O.P. Pool. The photos and video show the issues. Problems with the skimmer installation include: 1. Skimmer was installed too high, it is now sitting above my patio pavers causing a tripping hazard. 2. Skimmer opening at the deck is too small for the skimmer basket to be lifted out. To fix this, Onarbin cut up the skimmer basket so that it could fit through the hole that is too small. 3. One pool pipe under skimmer basket is now filled with loose gravel from the installation. 4. Grout around the skimmer is crumbling. And the top of the skimmer is falling apart 5. Deck pavers around skimmer are now all loose."

Laura M on March 2025

We specialize in swimming pool & spa leak detections/ repairs and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I initially hired OP Pool Leak Detection and Repairs in January to find leaks in our pool. All things started off great, Onarbin was very responsive, showed up as he said he would and seemed professional. He found leaks quickly, which is where I wished I would have stopped. Unfortunately, I hired him to replace my leaking pool skimmer. The installation was extremely poor. When we expressed our concerns, Onarbin was quick to give excuses but told us he would return to make repairs. He never did. I now have to hire a new company to repair the work done by O.P. Pool. The photos and video show the issues. Problems with the skimmer installation include: 1. Skimmer was installed too high, it is now sitting above my patio pavers causing a tripping hazard. 2. Skimmer opening at the deck is too small for the skimmer basket to be lifted out. To fix this, Onarbin cut up the skimmer basket so that it could fit through the hole that is too small. 3. One pool pipe under skimmer basket is now filled with loose gravel from the installation. 4. Grout around the skimmer is crumbling. And the top of the skimmer is falling apart 5. Deck pavers around skimmer are now all loose."

Laura M on March 2025


Avatar for BLUE COAST POOLS
BLUE COAST POOLS
P.O. BOX 4615
4.86(
168
)
Approved Pro
BLUE COAST POOLS
P.O. BOX 4615
4.86(
168
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
780 local quotes requested

We have been in business for 33 years ,same owner who started him self cleaning pools when it was just him,his customers and his truck, now we have 14 routes in dade , broward and palm beach county,we have over 1200 happy customers and growing

"I have been using Blue Coast Pools for maintenance for a while now but recently we had the pool resurfaced. The whole process was so easy and the workmen were efficient, knowledgeable and very nice. They did a beautiful job for a very reasonable price. It is a pleasure to to recommend them!"

Joanne L on December 2024

We have been in business for 33 years ,same owner who started him self cleaning pools when it was just him,his customers and his truck, now we have 14 routes in dade , broward and palm beach county,we have over 1200 happy customers and growing

"I have been using Blue Coast Pools for maintenance for a while now but recently we had the pool resurfaced. The whole process was so easy and the workmen were efficient, knowledgeable and very nice. They did a beautiful job for a very reasonable price. It is a pleasure to to recommend them!"

Joanne L on December 2024


Keystone Development Group
No reviews
Keystone Development Group
No reviews

Our services encompass a wide range of offerings, such as dock repair, deck installation, painting, landscaping, and concrete work, among others. Typically, I handle projects independently, but if necessary, I collaborate with my trusted partners to ensure efficient completion. Despite our company's youth, we possess ample experience, with several individuals boasting over five years of experience in construction and remodeling services. So, instead of allowing your next project to overwhelm you, simply reach out to us, and we'll swiftly get the job done.

Our services encompass a wide range of offerings, such as dock repair, deck installation, painting, landscaping, and concrete work, among others. Typically, I handle projects independently, but if necessary, I collaborate with my trusted partners to ensure efficient completion. Despite our company's youth, we possess ample experience, with several individuals boasting over five years of experience in construction and remodeling services. So, instead of allowing your next project to overwhelm you, simply reach out to us, and we'll swiftly get the job done.


Car Freight, Inc
9832 W Sample Rd
No reviews
Car Freight, Inc
9832 W Sample Rd
No reviews
35 years of experience

Car Freight, Inc. with offices in South Florida and Puerto Rico, has over 20 years experience in vehicle transportation and we have a team of professionals who will help and guide you every step of the process so that you are confident that your vehicle is in good hands.

Car Freight, Inc. with offices in South Florida and Puerto Rico, has over 20 years experience in vehicle transportation and we have a team of professionals who will help and guide you every step of the process so that you are confident that your vehicle is in good hands.


Renu@hand
7945 Crespi Blvd
4.18(
11
)
Renu@hand
7945 Crespi Blvd
4.18(
11
)
Customers say: Quality work
24 years of experience

Renu@hand,Inc. was established in 2001 by Sal Guerra. With an impressive 18+ years of experience in detailed home finishing, and exceptional landscaping solutions, Sal has contributed to our project successes time and again. Renu@hand is your trusted Miami landscape design contractor service with specialization in home finishing and expert patio builder solutions. Consisting of a dedicated team of remodeling contractors, we create custom decks, patios, pergolas, under and off-ground Koi, and garden water ponds. Inspired by nature, the vision of our clients and our passion for beautiful things, the renu@hand team is your leading interior remodel and outdoor design contractor service in Miami and the surrounding areas.We value our quality of work & customer service as our top priority. We do free estimates & we cover all of Dade & Broward counties.

"Several weeks ago Renu@hand replaced my pine 2nd story terrace with a TREX deck and railing. It looks absolutely beautiful—a wonderful job indeed! I was particularly impressed with the care with which the work was completed and the excellent workmanship. After tearing down the original terrace, Sal’s crew quickly pointed out that the underlying support beams needed to be reinforced, which they meticulously did, and explained to me what was being done and why. The installation of the new deck and matching railing was carefully done and the crew listed to my questions and answered them thoughtfully. Overall the crew was thorough, considerate, and clearly displayed pride in their work. This is a company that does superb work and you will not be disappointed. Harry. S."

Harry S on May 2022

Renu@hand,Inc. was established in 2001 by Sal Guerra. With an impressive 18+ years of experience in detailed home finishing, and exceptional landscaping solutions, Sal has contributed to our project successes time and again. Renu@hand is your trusted Miami landscape design contractor service with specialization in home finishing and expert patio builder solutions. Consisting of a dedicated team of remodeling contractors, we create custom decks, patios, pergolas, under and off-ground Koi, and garden water ponds. Inspired by nature, the vision of our clients and our passion for beautiful things, the renu@hand team is your leading interior remodel and outdoor design contractor service in Miami and the surrounding areas.We value our quality of work & customer service as our top priority. We do free estimates & we cover all of Dade & Broward counties.

"Several weeks ago Renu@hand replaced my pine 2nd story terrace with a TREX deck and railing. It looks absolutely beautiful—a wonderful job indeed! I was particularly impressed with the care with which the work was completed and the excellent workmanship. After tearing down the original terrace, Sal’s crew quickly pointed out that the underlying support beams needed to be reinforced, which they meticulously did, and explained to me what was being done and why. The installation of the new deck and matching railing was carefully done and the crew listed to my questions and answered them thoughtfully. Overall the crew was thorough, considerate, and clearly displayed pride in their work. This is a company that does superb work and you will not be disappointed. Harry. S."

Harry S on May 2022


POOL-X-PERTS Inc.
P.O. Box 4101
No reviews
POOL-X-PERTS Inc.
P.O. Box 4101
No reviews
36 years of experience

Pool-X-Perts is a family owned and operated pool and spa repair company. We have been doing business in the Broward and Palm Beach areas since 1989. We are licensed and insured.

Pool-X-Perts is a family owned and operated pool and spa repair company. We have been doing business in the Broward and Palm Beach areas since 1989. We are licensed and insured.

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Swimming pool heaters installations and replacements FAQs

Yes, you can add a pool heater to an existing pool. Many homeowners install a pool heater during pool remodels to enhance their overall pool experience. Heaters offer various advantages, such as consistent and precise temperature, property value boosts, and more opportunities to enjoy swimming regardless of weather conditions.

No, a pool heater doesn’t need to run all the time—instead, most homeowners use the heater to raise and maintain the temperature as needed during use. Pool heaters require between 24 and 72 hours to fully heat a pool, so you should prepare and run it well ahead of time. If you plan to use it frequently, use a pool cover to retain heat and reduce energy consumption.

Pool heaters can freeze if left exposed to extreme conditions. Freezing can damage internal heater components, potentially leading to costly repairs. Cycling water, covering the heater, and regular maintenance servicing 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 heater lifespans vary depending on the type of heater and maintenance, but they can last between seven and 30 years. Gas and propane furnaces have the shortest lifespans, about seven to 12 years, while electric and solar pool heaters can last up to 30 years.

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