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Taking CallsVerifiedHVAC Companies in Longmont, Colorado

My Guy Heating and Air (Firestone)

Taking Calls in Longmont Today 4.90 (1,140 reviews)(720) 964-1316

My Guy Heating and Air provides residential and commercial heating and cooling services in Longmont. It also serves Firestone and surrounding areas and has over a decade of HVAC experience.

Business Highlights
  • The company describes itself as a local, family-owned business.
  • Owner Leonard Wilson is a licensed Master Mechanical HVAC Service Technician and NCCER-certified.
  • The company lists BBB accreditation.
  • The company lists membership in the Carbon Valley Chamber of Commerce.

Service Area

Berthoud, Boulder, Brighton, Broomfield, Campion, Dacono, Erie, Evans, Firestone, Fort Lupton, Frederick, Gilcrest, Greeley, Hygiene, Johnstown, La Salle, Lafayette, Lochbuie, Longmont, Louisville, Loveland, Mead, Niwot, Northglenn, Platteville, Superior, Thornton and Wattenburg.

Taking calls through ProsGrade. My Guy Heating and Air (Firestone) is one of 9 HVAC companies ProsGrade lists in Longmont, Colorado.

Listing details

7 services listed, including Furnace services, Heat pumps and Boiler services. Open weekdays, closed on weekends. Rated 4.9 from 1,140 reviews.

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

How This Business Compares

How My Guy Heating and Air (Firestone) compares with the other 8 HVAC companies on ProsGrade in Longmont, using public Google ratings and review counts.

  • Ranks in the top half of the 9 Longmont HVAC companies on ProsGrade by Google rating and review volume.
  • Rated 4.9 on Google, at or above the 4.9 average of other Longmont HVAC companies on ProsGrade.
  • Has more Google reviews (1,140) than 6 of the 8 other Longmont HVAC companies on ProsGrade.
  • One of 8 Longmont HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

7 services
  • Furnace servicesRepair, installation and maintenance.
  • Heat pumpsCentral and ductless systems.
  • Boiler servicesGas and electric installations; older and modern systems.
  • Air conditioningRepair, installation and maintenance.
  • Ductless AC systemsSingle-zone and multi-zone options.
  • Indoor air qualityTesting, filtration and whole-home air purification.
  • Whole-house humidifiers

Reviews

What customers say

Customers praise careful troubleshooting and clear communication. One customer valued Bob’s detailed inspection of a rooftop AC unit, filters and ductwork; a water-heater customer said the replacement was scheduled the day of the call, David kept the customer updated, and the work finished in time for evening showers.

Customer Reviews

Don

My Guy installed our mini split a/c a couple of years ago, so, when I took an unexpected cold shower, I knew who to call to replace our Hot Water Heater. They were able to schedule our replacement the day I called. David came out, surveyed the project and began the replacement. He had great concern about making sure we didn’t go without hot water for long. He kept us updated regarding his progress, finishing so that everyone was able to take evening showers. I highly recommend My Guy for their professionalism and concern for customer service. David was a delight to work with, too.
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Lucile's Longmont

Bob is My Guy!! I've had four different companies come and give estimates and try to explain why our air flow is struggling. Three of the companies gave estimates based on what we asked for without much questioning. Bob from My Guy is the only technician that took time to inspect our rooftop AC unit, filters, and duct work before trying to officially diagnose the problem. He found several issues that need to be addressed that the other three companies didn't find. We are so grateful for Bob's attention to detail and breadth of knowledge.
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Mark Livingston II

Bob and Joel came out and checked on my mini split. They quickly identified the issue, gave me recommendations and gave me guidance on what to do to keep a good efficient system running. I appreciate the scheduling, the notification of them being on their way, and the time that they quickly identified and gave that feedback. This is a great company and should be utilized over some of the big companies that are around and stealing from you.
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Frequently Asked Questions

Does My Guy Heating and Air offer financing?

Financing options are available.

What does My Guy Heating and Air’s My Comfort Membership include?

It includes priority service and two maintenance visits per year.

How long does My Guy Heating and Air’s ductless AC installation take?

Most installations are completed in one day, depending on the number of indoor units and system complexity.

Does My Guy Heating and Air handle permits for ductless AC?

Permits may be required, and the company handles compliance with local codes and inspections.

Can My Guy Heating and Air provide same-day emergency boiler repair?

Same-day emergency boiler repair may be available when conditions and scheduling allow.