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Business ProfileHVAC Companies in St. John's, Newfoundland and Labrador

Hot Frost Heat Pumps

Listed in St. John's 89 reviews(709) 747-7765

Hot Frost Heat Pumps

Hot Frost Heat Pumps is an HVAC contractor based in Mount Pearl and serving St. John’s and surrounding areas. It installs Daikin heat pumps and also offers HRV and air-exchanger services.

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Business Highlights
  • Hot Frost Heat Pumps says it is locally owned and operated and has been since 2007.
  • It lists the 2022 Canadian Daikin Comfort Pro of the Year title.
  • It lists a Consumers’ Choice Award win for three consecutive years.
  • It lists a 12-year parts warranty and a 10-year labour warranty for ductless systems.
  • It lists a 12-year parts warranty and one year of full parts-and-labour coverage for ducted systems.
  • It says heat pumps it installs have no diagnostic fee for the life of the labour warranty.

Service Area

St. John’s and surrounding areas.

Active Business Listing

Hot Frost Heat Pumps is one of 10 HVAC companies ProsGrade lists in St. John's, Newfoundland and Labrador.

Active
Public local listing
Listing details

9 services listed, including Heat pump installation, Heat pump maintenance and Heat pump repair. Open 4 days a week. 89 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Hot Frost Heat Pumps compares with the other 9 HVAC companies on ProsGrade in St. John's, using public Google ratings and review counts.

  • Has more Google reviews (89) than 5 of the 9 other St. John's HVAC companies on ProsGrade.

Services Covered

9 services
  • Heat pump installationDaikin heat pumps.
  • Heat pump maintenanceInspections and adjustments; coil and filter cleaning.
  • Heat pump repairHigh-quality replacement parts.
  • Heat pump replacement
  • HVAC maintenanceFilter replacement; duct and vent cleaning.
  • HRV installationVenmar and Fantech systems.
  • HRV maintenanceCleaning, filter replacement and system inspections.
  • HRV repair
  • Air exchanger servicesInstallation, repair and maintenance.

Reviews

What customers say

Customers praise the team’s friendly, professional service and clear explanations around repairs and installations. One customer described an installation with two other heads, attic-routed wiring and a walkthrough of system operation; another valued Brandon’s explanation of problems in a heat-pump system installed by another installer.

Customer Reviews

Andre Marshall

Had Hot Frost install a mini-split system for us in the summer of 2025. I dealt with Madison and Brayden when being quoted, and the crew who did the install were Brad, Mack and Jonah. All five folks were very friendly and professional. Hot Frost were recommended to me for their professionalism and I was not disappointed. The Daikin systems they install are a little pricier than others, but they are backed by a 12 year warranty on parts and labour.
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Sabrina Newell

Had Brandon from hot frost heat pumps in Mount Pearl, NL just out to my home to diagnose many many issues with a newly installed heat pump system. It was installed by another installer. My system hasn’t worked since initial install . The initial tech didn’t care about my issues and was ignoring my calls, email and texts. Brandon took the time to explain the system to me, articulate exactly what he meant with the terminology and laid out everything that was wrong and more. I can’t say enough good things about how will this man explained things to me and laid out all the issues. Best installer I’ve ever come into contact with. Friendly and extremely knowledgeable. I would highly recommend him to fix any issues and treat you as if your family and really cares when he’s explaining things to makesure you understand. A+++++ if I could give 10 stars I would!
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Karen & Rudy Norman

Brandon with HotFrost Heat Pumps provided excellent service and honest advice on a repair. He was knowledgeable, professional, and took the time to explain the issue and the best options. The repair advice was clear and helpful, and the overall experience was great. Highly recommend Brandon and the HotFrost team.
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Benjamin S

My partner and I never shopped around much for companies that deal with heat pump supply and installation; we went with Hot Frost mainly because of the quality reviews and location in proximity to our home. Madison helped us from day one when we called, and the excellent service and smooth coordination carried throughout the entire process - from consultation to install. The entire team at Hot Frost were extremely helpful with getting exactly what worked best for us, and the install was so clean and crisp that it truly was appreciated when we stood back and seen it all completed for the first time. The two carpenters working on renovations for our home recognize quality work; they were very impressed with the care and quality of the install that Hot Frost provided. This added an extra layer of assurance and confirmation that we made the right choice in choosing them for the project. Regarding the heat pump install, the two workers from Hot Frost were on site nearly the entire day. They installed the main unit along with two other heads, managed to run the wiring through the attic, and still had time to run through the ins and outs of operating the heat pump appropriately. We loved their professionalism and quality of work so much that we decided to also install an air exchange system on the top level of our home. The work was done in a day and a half by another excellent crew! We even received a small discount for being return customers. If you're in the market for a heat pump or air exchange system, you won't be disappointed with Hot Frost. The standard for quality work is high, the entire crew has been knowledgeable and professional, the pricing was fair and reasonable, and lastly, they make serviceability to your home a true pleasure through friendliness and hard work. This has been a tremendous experience that I would recommend to anyone in the market for what Hot Frost offers.
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Jordan Farrell

Incredible job. Super polite, punctual, clean work, professional all around. My wife spoke with Madison first who gave a great assessment for us. (I’m going to mess the names up, so by’s I’m sorry if I get it wrong) Brad, electrician, Ben and Noah, installers, all of you guys gave exceptional customer service. Took the time to show me how to operate the mini split. Were able to mount it exactly where I needed it to be, trimmed off excess and wrapped it safely so no one would bump into the rack it was mounted on. I’ve recommended you all to another friend of mine already , I’ll be sure to follow up with him and point him your way. Have a great summer! Thanks again! Jord
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Frequently Asked Questions

What does Hot Frost assess before providing an installation quote?

A free in-home consultation assesses the home’s layout, existing heating systems and comfort preferences. Hot Frost then prepares an installation quote.

How long does a Hot Frost heat-pump installation take?

Installation takes two to five hours, depending on the product chosen.

Does Hot Frost service heat pumps from brands other than Daikin?

It services various heat-pump brands and models, including brands beyond Daikin.

Does Hot Frost recommend a backup heat source with ductless heat pumps?

Yes. Hot Frost describes ductless systems as secondary heat sources and identifies a primary source such as baseboard heaters for emergencies or extreme cold.

Does Hot Frost offer financing?

It offers financing options through NLCU, Newfoundland Power and FinanceIT.