Top-rated swimming pool heaters repair or service pros.

Get matched with top swimming pool heaters repair or service pros in East-derry, NH

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Swimming pool heaters repair or service pros in East-derry

Avatar for Electrical & Security Solutions, LLC
Electrical & Security Solutions, LLC
5.0(
10
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

We are a small local company based out of southern NH for three years running that specializes in old and new construction jobs along with many other services! Such as new electrical panel or replacement, recessed lighting, under cabinet lighting, and also landscaping lighting! We truly value the beauty of our work no matter how big or small of a job. We strive for a clean work environment during the whole job to limit clean up completely.

Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting

+10

Response time4 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving East-derry, NH and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"I was searching Home Warranty providers after a bad experience with my 7 year, soon to be terminated "former" Fidelity Home Warranty service provider. Warranty service providers are essential, for they step in and "act" when life deals you an "Oh Crap" situation like your refrigerator suddenly quits. Every high dollar appliance in a home has a life span that will end whether your prepared for it or not. It's a common occurance that leads to unexpected higher debt concerns while you frantically attempt to save your food from going bad. Got a minimum of $1,700 to get a new one? A truck or a really good friend to borrow theirs to pick it up? Plus time to allow it to achieve proper temperature to transfer your temp sensitive food! Well if you haven't experienced this type of event, in your life, you will! I began by doing some easy research online like searching for best Home Warranty providers. I put some inquiries out to prospective providers and as expected, the sales calls began to ring on my phone. They all have why "they" are the best provider - so take notes and compare policies. Ask whether they cover swimming pools, septic systems, roof repairs etc. So my phone rings with an out-of-state area code and it's Zach from Choice Home Warranty. While on the call, this enthusiastic salesman hit all the "trigger" items I was looking for; *Annual Service Price *Price per claim deductable *Response time You know, all the "need to know" info that helps you make an informative decision. I started paying $550/year 7 years ago in 2014 with my old service provider. The per claim fee was $65. Today in 2022, it's $710/year and $85/claim. Was it worth it you ask? If I figure the math, my total cost over 7 years and only 4 claims was $4,450 or $636/year. This cost paid to replace my pools salt cell and chlorine generator ($1,800 in parts alone), 2 separate Air Conditioner repairs which replaced the coil fan motor, a circuit board replacement, system coil cleansing, relays and a capacitor. (No idea of how much my total cost would have been. I paid $65 twice. Nice huh?) 1 roof repair that replaced the "Cricket", which is a 15' roof section elevational change just below the ridge line. It's important to remember that these repairs don't include "hidden costs" which are personnel and service labor rates. Something you will pay for without a Warranty Service. Here's the best part of the call from this AWESOME salesman. He offered me 6 year "fully transferable", rate locked for life" service policy that when divided out by 6 is LESS THAN WHAT I WAS PAYING ANNUALLY, 7 YEARS AGO!!! So, is a Home Warranty plan a safe bet??? I have a 9 word answer for those without a Choice Home Warranty service plan. YOU BET YOUR DRIPPING SWEATY BUTT CRACK IT IS!!! Props to Zach, YOU DA MAN!!! Tim in Sunny Arizona"
Recommended by82%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving East-derry, NH and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Sylvester Electric Inc
Sylvester Electric Inc
4.0(
64
)

Serving East-derry, NH and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"Once the contract was signed and all required parts were available Sylvester electric contacted us and scheduled the installation. The technicians arrived on time as scheduled and the contractor kept in touch with us via phone throughout the project. The staff is professional and very respectful of our home and property, all work was completed as promised, the job site thoroughly cleaned each day, and a daily update was provided by the technicians before they left for the day. The job was completed to my full satisfaction as promised.
I would not hesitate to contract with Sylvester Electric for all my future electrical service needs."
Our Team
New Back Up Generator Installations
Troubleshooting Plugs & Switches
Smoke Detector Inspection
New Lighting

+11

Recommended by86%of homeowners
FAQs for swimming pool heaters repair or service projects in East-derry, NH

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 East-derry, NH 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.

  • A lap pool built in backyard of house

    Curious about lap pool costs? Learn the average price to install a lap pool, key cost factors, and tips to get the most value from your swim-friendly upgrade.

  • Backyard pool with lighting design

    Not sure who to call to fix a pool light? Learn why a pool repair service is best, what electricians can do, and what replacement costs.