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Find Swimming pool heaters installers and replacers in Milliken

Black Diamond Pool and Spa
4.8(
16
)

Serving Milliken, CO and surrounding areas

Approved

In business since 2018

Emergency services offered

Warranties offered

"There is absolutely no question that I'll be calling Black Diamond again with any of my spa needs. I contacted a different place here in Longmont and made the mistake of not reading the reviews first. A week later, without hearing back from the first place, I reached out to Black Diamond. Brian got back to me that evening and promised to squeeze me in the next day. He lived up to his promise and showed up that evening. He completed the repairs in a very timely manner and communicated throughout the entire process. If you need any sort of help with a pool or spa, I definitely recommend reaching out to Black Diamond!"
Response time7 hrs
8 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Leo Schilz
Leo Schilz
5.0(
7
)

Serving Milliken, CO and surrounding areas

In business since 2017

Free estimates

Emergency services offered

do you have a pool project that you need help with? big or small we can do it all. from helping you make your dream pool a reality to giving your existing pool a face-lift to make it look and feel brand new again. We will also help you take care of you pool so your investment doesn't become a liability. We do just about anything on the construction side of swimming pools and we are ready to help you with you pool needs. we do not currently replace install or repair vinyl liners.

Sedelia
Heater install
Sedelia
Tile and coping replacement
Heater install

+21

Recommended by100%of homeowners
Avatar for Paul's Pools and Spas, LLC
Paul's Pools and Spas, LLC
4.6(
23
)

Serving Milliken, CO and surrounding areas

In business since 2020

"Paul was amazing and very knowledgeable. He came early and diagnosed within minutes, went and got the parts and fixed it all at a very reasonable price. He was very professional and even helped balance out our chemicals. Awesome guy. I will refer him to anyone that ever needs pool or spa assistance."
Response time11 hrs
Recommended by95%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Milliken, CO and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Called about leak Sunday morning. Plumber came out Monday, determined it needed replacement and notified Choice, who approved claim and permitted plumber to order new water heater. Thursday new water heater was installed. Was kept updated every day by both Choice and the plumber. Workers left my garage clean and I have hot water. Very satisfied and have recommended Choice Home Warranty on the Nextdoor app."
Recommended by82%of homeowners
Avatar for Viking Facility Services
Viking Facility Services
5.0(
7
)

Serving Milliken, CO and surrounding areas

In business since 2010

Emergency services offered

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Specializing in HVAC, refrigeration, commercial and residential equipment and appliance maintenance and repair, and just about anything else! Locally owned and operated! 24/7 emergency on call! Extremely competitive pricing, and always a personal experience, satisfaction GUARANTEED!

Recommended by100%of homeowners
Mays Contracting
5.0(
5
)

Serving Milliken, CO and surrounding areas

In business since 2017

Free estimates

Credit card accepted

We specialize in residential upgrades, builds, finishes, additions,as well as master bathroom and basement finishes and remodels, tile, hardwood flooring,kitchen remodels, concrete,drywall, electrical, plumbing amf amy other contracting services needed. We work up to code and are honest affordable and reliable! Feel free to give Zack a Call with any of your construction needs and a free estimate. Additional address - PO Box 1027, Frederick CO, 80530.

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Milliken, CO and surrounding areas

In business since 1971

Credit card accepted

"The technician did an excellent job. It did take a while to get the repair finished, but that was due to Bertazzoni delivering the parts. I have had multiple problems with this particular appliance. My range now works better than it did when new, but I have a feeling that even if I have continuing problems with it, American Home Shield will just repair rather than replace due to the cost of the range. By the way, I'm not exactly sure of the date of the repair."
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+2

Recommended by65%of homeowners
Showing 1-10 of 17
FAQs for swimming pool heaters installation and replacement projects in Milliken, CO

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 Milliken, CO 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.

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