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Swimming pool heaters repair or service pros in Westminster

Mile High Pools, Inc.
200 Aspen Drive
5.00(
5
)
Approved Pro
Mile High Pools, Inc.
200 Aspen Drive
5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 years of experience

Mile High Pools, Inc., is a family owned and operated company offering a full range of projects we can tackle. We're proud of our meticulous service and we hope that you'll appreciate our high quality work. Our friendly, professional staff offers a full menu of services. We specialize on IN GROUND POOLS repairs and maintenance so that you can spend more time enjoying the pool and less time worrying about it. Trust our swimming pool team to keep your pool in top condition. Your pool is a major investment, and you can count on us to help you protect that investment. Call Mile High Pools, Inc., today to schedule your initial cleaning appointment in the Denver area. Customer satisfaction is our top priority, so we'll give your pool our undivided attention on every visit. Call us today for a free estimate! WE DO NOT WORK ON ABOVE GROUND POOLS!!!!!

"Fantastic service. Use them year after year."

Francis Z on March 2024

Mile High Pools, Inc., is a family owned and operated company offering a full range of projects we can tackle. We're proud of our meticulous service and we hope that you'll appreciate our high quality work. Our friendly, professional staff offers a full menu of services. We specialize on IN GROUND POOLS repairs and maintenance so that you can spend more time enjoying the pool and less time worrying about it. Trust our swimming pool team to keep your pool in top condition. Your pool is a major investment, and you can count on us to help you protect that investment. Call Mile High Pools, Inc., today to schedule your initial cleaning appointment in the Denver area. Customer satisfaction is our top priority, so we'll give your pool our undivided attention on every visit. Call us today for a free estimate! WE DO NOT WORK ON ABOVE GROUND POOLS!!!!!

"Fantastic service. Use them year after year."

Francis Z on March 2024


Avatar for 4074 Pools and Spas, LLC
4074 Pools and Spas, LLC
17103 E Ohio Place UNIT 307
4.70(
30
)
Approved Pro
4074 Pools and Spas, LLC
17103 E Ohio Place UNIT 307
4.70(
30
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
13 local quotes requested

Welcome to 4074 Pools and Spas! We currently service Denver as well as the surrounding areas of Colorado. We are a full service pool maintenance company. We service all sizes and kinds of pools, and there is no job that is too small or big. Call now for a free estimate!

"Pros Initial work was satisfactory Cons -quality of work began to diminish -offered a quote(s) on other work where hardware was absurdly marked up/unreasonable -Adam would become argumentative and combative. Dont need a headache for pool service. Also what is with the contract? Let the quality of work , or in this case lack of, be your job security. Trying to lock people into a legally binding contract for pool service should have been the red flag I needed to choose a different company. Stand on the quality of work not locking people into a contract."

Scooter M on November 2023

Welcome to 4074 Pools and Spas! We currently service Denver as well as the surrounding areas of Colorado. We are a full service pool maintenance company. We service all sizes and kinds of pools, and there is no job that is too small or big. Call now for a free estimate!

"Pros Initial work was satisfactory Cons -quality of work began to diminish -offered a quote(s) on other work where hardware was absurdly marked up/unreasonable -Adam would become argumentative and combative. Dont need a headache for pool service. Also what is with the contract? Let the quality of work , or in this case lack of, be your job security. Trying to lock people into a legally binding contract for pool service should have been the red flag I needed to choose a different company. Stand on the quality of work not locking people into a contract."

Scooter M on November 2023


Avatar for Precision Service and Maintenance
Precision Service and Maintenance
3130 Zinnia Court
5.00(
13
)
Approved Pro
Precision Service and Maintenance
3130 Zinnia Court
5.00(
13
)
Approved Pro
Super Service Award
Customers say: Quick response
22 local quotes requested
8 years of experience

Welcome to Precision Service and Maintenance, your trusted partner in pool and spa care. With a commitment to excellence and a passion for customer satisfaction, we take pride in offering top-notch service for all your pool and spa needs. We offer a variety of services that are customization to each individual project.

"Great service. Annabelle communicated throughout & Josh was really helpful & polite. It only took a matter of.minutes before Josh worked out what the issue was. As first time hot tubbers, Josh was more than happy to spend a little extra time with us offering tips and advice. Great service provided. Would most certainly use again & happy to recommend."

Rob C on February 2025

Welcome to Precision Service and Maintenance, your trusted partner in pool and spa care. With a commitment to excellence and a passion for customer satisfaction, we take pride in offering top-notch service for all your pool and spa needs. We offer a variety of services that are customization to each individual project.

"Great service. Annabelle communicated throughout & Josh was really helpful & polite. It only took a matter of.minutes before Josh worked out what the issue was. As first time hot tubbers, Josh was more than happy to spend a little extra time with us offering tips and advice. Great service provided. Would most certainly use again & happy to recommend."

Rob C on February 2025


Avatar for Poolwerx Denver
Poolwerx Denver
12650 W 64th Ave Unit E #310
New on HomeAdvisorNew on Angi
Approved Pro
Poolwerx Denver
12650 W 64th Ave Unit E #310
New on AngiNew on HomeAdvisor
Approved Pro
25 local quotes requested
1 years of experience

Poolwerx Denver 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.

Poolwerx Denver 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.


Avatar for Perfect Ten Pool and Spa
Perfect Ten Pool and Spa
1624 Washington St
5.00(
2
)
Approved Pro
Perfect Ten Pool and Spa
1624 Washington St
5.00(
2
)
Approved Pro
Customers say: Quick response
1 years of experience
Emergency services offered

At Perfect Ten Pool & Spa, We take pride on professionalism, and completion of every job to the client's total satisfaction. We never leave a job unfinished, or until a client is 100% satisfied with the work. We handle pool and spa work in Denver and the surrounding areas - Call today.

"Perfect Ten Pool and Spa has exceeded my expectations. Will is not only punctual but also extremely knowledgeable about pool maintenance with years of experience under his belt. He has recommended and implemented great preventive maintenance techniques that my previous pool guy did not. I really appreciate this as pools can be costly when large repairs need to made. Honest and straight forward professional service. Could not ask for much more!"

Dan A on November 2024

At Perfect Ten Pool & Spa, We take pride on professionalism, and completion of every job to the client's total satisfaction. We never leave a job unfinished, or until a client is 100% satisfied with the work. We handle pool and spa work in Denver and the surrounding areas - Call today.

"Perfect Ten Pool and Spa has exceeded my expectations. Will is not only punctual but also extremely knowledgeable about pool maintenance with years of experience under his belt. He has recommended and implemented great preventive maintenance techniques that my previous pool guy did not. I really appreciate this as pools can be costly when large repairs need to made. Honest and straight forward professional service. Could not ask for much more!"

Dan A on November 2024


Avatar for Trio Construction
Trio Construction
1040 South Gaylord Street
4.80(
5
)
Approved Pro
Trio Construction
1040 South Gaylord Street
4.80(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
721 local quotes requested

Trio Construction is here to be your partner in bringing your construction visions to life. With our wide array of services, skilled team, and unwavering dedication to quality, we are the general contractor you can rely on for all your construction needs in the Denver area. Contact us today to discover how Trio Construction can turn your dreams into reality.

"What an amazing Team! Trio did such a great job on my concrete. I was looking for a way to save my big tree in my backyard while still being able to use the space. And they made it happen! Could not be happier! Ended up adding to the project; I was so happy with the work. And now I have a new front porch as well! Thank you Trio Team !"

Emily W on September 2024

Trio Construction is here to be your partner in bringing your construction visions to life. With our wide array of services, skilled team, and unwavering dedication to quality, we are the general contractor you can rely on for all your construction needs in the Denver area. Contact us today to discover how Trio Construction can turn your dreams into reality.

"What an amazing Team! Trio did such a great job on my concrete. I was looking for a way to save my big tree in my backyard while still being able to use the space. And they made it happen! Could not be happier! Ended up adding to the project; I was so happy with the work. And now I have a new front porch as well! Thank you Trio Team !"

Emily W on September 2024


Avatar for HB Contracting
HB Contracting
.
5.00(
5
)
Approved Pro
HB Contracting
.
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
441 local quotes requested

HB Contracting is a fully licensed contractor capable of most any residential project. We specialize in Decks, Patios, Pergolas, and roofing, but are capable of complete remodels and restoration services. As a past licensed insurance adjuster, we can help you negotiate settlements with your insurance company to ensure proper coverage for your claim. We can take your project from conception to completion with the renderings and blueprints needed for HOA approval and building permit requirements. A well-crafted and professionally built deck, pergola, or patio built by our skilled installers will make your project look like a great addition to your home, not some DIY project gone wrong.

"HB does it all, and they do it well. They buttons a wonderful deck, and after that we hired them to replace our roof. I value communication and honesty and that’s what you will get with these guys. Once everything is in place the work gets done quickly and efficiently and with quality. I will definitely be contacting these guys for future projects and you should, too."

Erich B on October 2023

HB Contracting is a fully licensed contractor capable of most any residential project. We specialize in Decks, Patios, Pergolas, and roofing, but are capable of complete remodels and restoration services. As a past licensed insurance adjuster, we can help you negotiate settlements with your insurance company to ensure proper coverage for your claim. We can take your project from conception to completion with the renderings and blueprints needed for HOA approval and building permit requirements. A well-crafted and professionally built deck, pergola, or patio built by our skilled installers will make your project look like a great addition to your home, not some DIY project gone wrong.

"HB does it all, and they do it well. They buttons a wonderful deck, and after that we hired them to replace our roof. I value communication and honesty and that’s what you will get with these guys. Once everything is in place the work gets done quickly and efficiently and with quality. I will definitely be contacting these guys for future projects and you should, too."

Erich B on October 2023


5280 Home Improvements Inc.
4935 Howell Street
5.00(
11
)
Approved Pro
5280 Home Improvements Inc.
4935 Howell Street
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
137 local quotes requested

5280 Home Improvements Inc. We are a smaller family operated company, we specialize in decks, patio covers, pergolas, all styles of fencing, kitchen and bathroom remodels, & basement finishes.

"We needed to replace three worn out decks on our home, but also wanted to change the existing design by adding a few additional square feet in the process. This was going to be a challenging project because two of the three decks were tied to the second and third level of our home… Choosing 5280 Home Improvements for our project proved to be the perfect choice. Bob listened closely to our project goals and concerns and was very knowledgeable when providing his thoughts and opinions on how we could achieve the desired outcome. Bob worked with us through the material options, comparisons and selection process, as well as the design modifications and improvements we were looking to achieve. When the work was being done, the site was kept clean and organized. Upon completion, we were very happy with how the project turned out... It’s been almost two years and several parties later since the work was completed by 5280. All three decks still look as great as they did when they were finished. We highly recommend 5280 Home Improvements to anyone looking for a quality builder they can trust."

Tim K on April 2024

5280 Home Improvements Inc. We are a smaller family operated company, we specialize in decks, patio covers, pergolas, all styles of fencing, kitchen and bathroom remodels, & basement finishes.

"We needed to replace three worn out decks on our home, but also wanted to change the existing design by adding a few additional square feet in the process. This was going to be a challenging project because two of the three decks were tied to the second and third level of our home… Choosing 5280 Home Improvements for our project proved to be the perfect choice. Bob listened closely to our project goals and concerns and was very knowledgeable when providing his thoughts and opinions on how we could achieve the desired outcome. Bob worked with us through the material options, comparisons and selection process, as well as the design modifications and improvements we were looking to achieve. When the work was being done, the site was kept clean and organized. Upon completion, we were very happy with how the project turned out... It’s been almost two years and several parties later since the work was completed by 5280. All three decks still look as great as they did when they were finished. We highly recommend 5280 Home Improvements to anyone looking for a quality builder they can trust."

Tim K on April 2024


Avatar for Peppers Landesign Services
Peppers Landesign Services
5416 W Indore Dr
4.79(
84
)
Approved Pro
Peppers Landesign Services
5416 W Indore Dr
4.79(
84
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1660 local quotes requested

We are a family and veteran owned and operated business located in Littleton CO. We are your true one-stop concrete, retaining wall, fencing, deck/pergola company. We offer many other services as well. Call Gabriel today for your free consultation at 303.994.2944.

"Gabe and Juan did an amazing job. Looking forward to hiring for more projects in the future. Professional and extremely hardworking. We love our new fence."

Joshua S on March 2025

We are a family and veteran owned and operated business located in Littleton CO. We are your true one-stop concrete, retaining wall, fencing, deck/pergola company. We offer many other services as well. Call Gabriel today for your free consultation at 303.994.2944.

"Gabe and Juan did an amazing job. Looking forward to hiring for more projects in the future. Professional and extremely hardworking. We love our new fence."

Joshua S on March 2025


Barefoot Decks Inc
9412 W 104th Way
4.84(
43
)
Approved Pro
Barefoot Decks Inc
9412 W 104th Way
4.84(
43
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
71 local quotes requested

Deck contractor. Free estimates. We have One of the best warranties in the industry 5 years. Barefoot Decks has been in business since 1994. we use only the highest quality framing material and a wide variety of composite materials. Let us help you design and build the perfect deck for your backyard. Free estimates and design work. we are licensed and take care of all the permit paperwork.

"I left Barefoot Decks a message and did not get a return call. Called again and got a hold of I believe the man's name was John. We talked and he had me send a picture of my deck. He said he would talk to someone about the work I wanted done and would call me back....haven't heard back from him. I don't understand this type of behavior....if one is too busy to take on another job or isn't interested in the job that one wants done then just say so and both parties can move on. I've read some other reviews and it sounds like they do good work but this type of apathetic customer service isn't cool. Sorry to have to give them an "F" but that's the good thing about Angie's List....you get to hear from real people and their experiences with the companies listed on the site."

Albert S on February 2020

Deck contractor. Free estimates. We have One of the best warranties in the industry 5 years. Barefoot Decks has been in business since 1994. we use only the highest quality framing material and a wide variety of composite materials. Let us help you design and build the perfect deck for your backyard. Free estimates and design work. we are licensed and take care of all the permit paperwork.

"I left Barefoot Decks a message and did not get a return call. Called again and got a hold of I believe the man's name was John. We talked and he had me send a picture of my deck. He said he would talk to someone about the work I wanted done and would call me back....haven't heard back from him. I don't understand this type of behavior....if one is too busy to take on another job or isn't interested in the job that one wants done then just say so and both parties can move on. I've read some other reviews and it sounds like they do good work but this type of apathetic customer service isn't cool. Sorry to have to give them an "F" but that's the good thing about Angie's List....you get to hear from real people and their experiences with the companies listed on the site."

Albert S on February 2020

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Showing 1-10 of 962

Swimming pool heaters repairs or services FAQs

Replacing a pool heater costs $3,000 on average. Final pricing depends on the type of heater (gas, electric, or solar) and your pool's size. Factor for swimming pool repair costs, at an average of $3,800. When you start experiencing issues with your pool heater, other equipment and structural failures often follow. Installation is often the least expensive for electric and gas heaters. Heat pumps and solar panels often cost several thousand dollars more to install.

A pool heater’s lifespan is determined by its type and proper upkeep. Solar heaters last 20 to 25 years, electric heat pumps perform for five to 10 years, and gas heaters remain effective for 5 years. Regular pool maintenance safeguards performance and prevents premature failure. Ensuring that you adhere to a strict annual service schedule protects your investment and maintains consistent heating efficiency.

Depending on the size of your pool, location, climate, and current energy prices, you’ll spend up to $20 per hour to heat a pool using propane, $9 per hour using natural gas, and $1 to $2 per hour for a heat pump. Northern climates require more energy and can double the price. Standard estimates allow homeowners to easily estimate the cost of heating a pool for a month. Propane heaters, for example, are known to burn around 1 gallon per hour per 100,000 BTUs.

An electric or gas heat pump will take eight to 14 hours to heat a pool, while a solar heat pump takes 24 to 72 hours. Multiply the number of gallons by 8.34 to get your total pounds of water. Divide this figure by your heater's BTU rating to determine how many hours it takes to raise the water temperature by 1 degree Fahrenheit.

If your pool heater is not raising the water temperature to the desired level, the issue is caused by cold ambient conditions rather than a malfunction. The best solution is to install a solar cover that locks in heat and boosts efficiency. A solar cover costing $120 to $250 enhances heat retention, ensuring your heater performs at its peak. Additionally, verify that all settings—such as thermostat calibration and water circulation—are properly adjusted to support optimal heating.

Regular annual maintenance is crucial to keep your pool heater running efficiently and to avoid high repair costs. Investing $100 to $200 in yearly maintenance prevents issues such as excessive noise, surging energy bills, and malfunctioning controls. This proactive care not only prolongs your heater’s lifespan but also ensures reliable performance throughout the season. Always refer to your warranty guidelines to follow the required maintenance procedures.

The homeowners guide to swimming pool heaters repairs or services
From average costs to expert advice, get all the answers you need to get your job done.
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