Top-rated swimming pool heaters installers and replacers.

Get matched with top swimming pool heaters installers and replacers in Spencer, NC

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 installers and replacers in Spencer

Avatar for Tri-City Electric of NC LLC
Tri-City Electric of NC LLC
4.4(
34
)
Swimming Pool Heaters - Install or Replace

Serving Spencer, NC and surrounding areas

In business since 1997

Emergency services offered

Credit card accepted

"The purchase process took several months as I took the opportunity to educate myself about the current technologies. Tri-City, via Synergy in Ballantyne, was extremely helpful and provided a no-pressure experience. I spoke to several vendors and received quotes from five. All of the quotes were higher than my final cost. The installation process was not painless as there were some issues with equipment failure. However, the vendor did their level best to minimize the impact upon me and made everything right without complaint."
Additional Photos
Recommended by96%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Swimming Pool Heaters - Install or Replace

Serving Spencer, NC and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Choice was fast, efficient, and kept me posted on the progress of the claim. Although the water leak issue was discovered on a Friday, they had a plumber there to investigate by Saturday morning. When it was determined that the 20+ year old heater needed to be replaced, the replacement ordered, on-site, and installed by Wednesday morning. I am glad that we opted for the Choice Ultimate plan as other than the initial $65 service fee, all but one $50 ancillary expense was covered."
Recommended by81%of homeowners
Handyman Services--The English Handyman
3.9(
199
)
Swimming Pool Heaters - Install or Replace

Serving Spencer, NC and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Susan got back with me right away as I had left a message saying we were hoping against hope we could get the work done in the next 3 weeks.  She was going to get us in 3 weeks which we really appreciated it, but she called us when there was an opening that came up as she knew it was important to us.. Noel called before he came at the appointed time to let us know he was on the way.  He did an excellent job on staining the deck/rails and replacing the rotted wood, paying attention to the littlest details.  It was a pleasure doing business with "The English Handyman" not just for the great work he did, but because he was also a great person to having working for you.
"
Recommended by81%of homeowners
Avatar for Modern Pool and Spa
Modern Pool and Spa
5.0(
1
)
Swimming Pool Heaters - Install or Replace

Serving Spencer, NC and surrounding areas

In business since 2016

Free estimates

Credit card accepted

Modern Pool and Spa, proudly serves our customers with pride, integrity and attention to the details that matter most to you. We pride ourselves on our attention to detail, customer service and our ability to make a lasting impression. This is one of the many things that sets us apart from the rest. Call us today!

New heater install. Huntersville, NC
New LED color lighting install. Advance, NC
Custom safety cover install. Mooresville, NC
Custom safety cover install. Mooresville, NC
New heater install. Cornelius, NC

+5

Response time4 days
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Swimming Pool Heaters - Install or Replace

Serving Spencer, NC 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
Showing 1-10 of 16
FAQs for swimming pool heaters installation and replacement projects in Spencer, NC

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 Spencer, NC 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.