Since 2008, forty-two people, fourteen vans and one simple promise.
Marcus Reyes started Peak Air in 2008 with one van and a phone that never went to voicemail. Eighteen years later we are forty-two people strong — and the phone still never goes to voicemail.
We are proud to be a small, family-owned company in a city full of franchises. Our technicians are trained in-house, paid by the hour (not by the sale) and empowered to tell you when you do not need something.
Since 2008
Denver keeps calling us
Example figures for a fictional company.
18,400+
Homes served
Across 14 metro cities.
2.5 hrs
Average arrival
For same-day repair calls.
91%
Fixed on first visit
Our trucks carry the common parts.
4.9★
Star rating
From 1,286 verified reviews.
Our story
From one van to fourteen
Family-owned in Denver since 2008.
2008
One van, one phone
Marcus Reyes starts Peak Air from his garage in Sunnyside.
2012
Same-day promise
We stock every truck with common parts and start fixing most calls on the first visit.
2016
Heat pumps arrive
Our first cold-climate heat pump install — now a third of our work.
2021
Members plan
Two tune-ups a year and priority service for 3,000 families.
2026
Fourteen vans
Forty-two people, still family-owned, still answering at 2 a.m.
OUR TEAM
Neighbors in blue shirts
Background-checked, licensed and proud of their work.
Marcus Reyes
Founder & master tech
Started Peak Air in 2008 with one van. Still runs the 2 a.m. emergency line once a month.
Tasha Green
Service manager
Plans 60 visits a day and texts every customer their arrival window.
Luis Ortega
Lead installer
Has installed more than 900 heat pumps across the Front Range.
Hannah Cole
Comfort advisor
Helps families choose the right system — and talks them out of the wrong one.
CREDENTIALS
Licensed, insured, recognized
2026
Licensed mechanical contractor
State of Colorado (example)Certification
License #HV-30418.
2025
Best HVAC company
Denver Neighbors Choice (fictional)Recognition
Voted by readers.
2024
Heat pump specialist
Clean Heat Alliance (fictional)Certification
Cold-climate certified.
2023
1,000th five-star review
Peak AirMilestone
And counting.
Our promise
If your heat goes out at 2 a.m. in January, a real person answers, a technician is on the way within the hour, and you know the price before we touch a screw.