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Find Swimming pool heaters repair or service pros in Old Lyme

All County Home Improvements
New to Angi

In business since 1995

Free estimates

Warranties offered

we have all licenced subcontractors for plumbing and electrical

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Avatar for Mr. Handyman of Norwich, New London and Glastonbury
Mr. Handyman of Norwich, New London and Glastonbury
5.00(
5
)

In business since 2007

Free estimates

Emergency services offered

Mr. Handyman is your one-stop shop for a wide range of home maintenance and repair solutions. Our service technicians are highly skilled craftsmen with over 10 years experience in the field. Each member of our team is an employee of Mr. Handyman, not a subcontractor. We can accommodate small projects like changing light bulbs, to larger projects like deck builds and interior renovations. Our technicians are skilled in a variety of craft from frame to finish. We hold a valid Home Improvement Contractor license, offering services such as drywall, flooring, carpentry, light electrical & plumbing, decking, framing, and many more. Our service technicians are background checked and drug tested. We are licensed, bonded, insured, and guarantee our work.

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FORTIER'S HOME IMPROVEMENT
New to Angi

In business since 1999

Free estimates

Warranties offered

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Avatar for CR3 American Exteriors
CR3 American Exteriors
4.95(
21
)

In business since 2007

Free estimates

Warranties offered

"The people that Scott hired to do our new metal roof and siding did a phenomenal job. They were meticulous and added beautiful details. Even in freezing weather!. We have a brand new house. "
Recommended by57%of homeowners
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MHI Building & Remodeling
5.00(
3
)

In business since 1990

Free estimates

Emergency services offered

We are a full service interior and exterior building and remodeling company, With decades of experience and an attention to detail MHI can handle large or small jobs on time and on budget.

Recommended by100%of homeowners
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Bora Masonry
New to Angi

Bora Masonry insured and experienced. We offer stone work, brick work, sidewalks, driveway, patio, chimmney, fireplace, pools. We also offer repairs. 10% OFF any masonry work. 15% OFF for seniors.

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J Davis llc Remodeling
New to Angi

In business since 1988

Free estimates

Emergency services offered

We are a small family owned company thats specializes in exterior and interior remodeling\n Owner is always on job site and always availible for question or concerns\nWe are now specializing in repair work to houses after inspections.have been completed

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Avatar for DM Remodeling
DM Remodeling
5.00(
65
)

In business since 2011

Free estimates

"He did an Awesome job"
Recommended by100%of homeowners
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K.Z. Construction
5.00(
2
)

In business since 2003

Free estimates

Emergency services offered

License # HIC.0628158, Free Estimates, Financing available for qualified customers

Recommended by100%of homeowners
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Heavenly Heat Saunas
3.20(
5
)

In business since 1987

Free estimates

Warranties offered

"I purchased a Heavenly Heat Sauna a few weeks ago . What I liked is you don?t smell any glues . I also liked its easy ( two man ) assembly. What I don?t like , in order to avoid using glues, they use pins or very thin nails. Some pins were missing and some were not beneath the surface. For the rough edges you?re provided with a small piece of sandpaper . Bot at a cost of over 5k you don?t expect to do sanding. My biggest complaint is that it takes almost an hour to get the sauna to 150 degrees. Definitely not worth the price. "
Recommended by40%of homeowners
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FAQs for swimming pool heaters repair or service projects in Old Lyme, CT

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 Old Lyme, CT 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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