One Hour Heating & Air Conditioning® of Denver

Join Us at Our Colorado Open House Hiring Event!

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Event Details

We’re officially under NEW management and excited to invite you to our Open House Hiring Event in Colorado! This is a great opportunity to meet our team, learn about open positions, and explore a career with us. We are seeking professional HVAC, electrical, and plumbing technicians with 3 or more years of residential experience.

📍 5400 N Garfield Ave, Loveland: Tuesday, August 26th, 5–8 PM

📍 1020 W 124th Ave #700, Westminster: Wednesday, August 27th, 5–8 PM

What to Expect

On-site interviews and job offers
Learn about open positions
Meet our local teams
Discover the benefits of working with us

Why Join Our Team?

We’re committed to creating a supportive and rewarding work environment. Here are just a few reasons to consider joining our team:

Competitive compensation
Paid training
Health, dental, and vision insurance
401k with company match
Generous PTO
Life insurance
Referral program
Professional development assistance
Service vans, fuel cards, and iPads provided

Here For You

When You Need Us Most!

Yellow One Hour Heating & Air Conditioning service van with company branding and slogan.

'Round the Clock Availability

No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
100% Satisfaction Guarantee

We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
StraightForward Pricing® Guide

Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®

We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.

We Have a Reputation

For Being Punctual, Friendly and Knowledgable

4.7

(1368 reviews)

Marzouk Aziz

2 weeks ago

“Brody Sheridan did a great job finding the leak on the system. Did fix it , tested the pressure and made sure everything is good before leaving.”

Joshua Hatfield

2 weeks ago

“I have had great luck with this company and have called them back several times. Recently, there was a hiccup with a quote I received which was not accurate. However, when I contacted the company they acknowledged their mistake and remedy the situation completely. In fact, they provided an additional service free of charge given the miscommunication. This service was over 1k in value. I was floored that management took steps that extreme to make things right and keep my business. Additionally, Riley and Evan completed that additional service in a fantastic fashion. They were friendly, professional, and expedient. Highly recommend these folks!”

Deb Ratliff

a month ago

“Shout-Out to Alex Santana – One Hour Heating and Air Conditioning I want to give a big thank you to Alex Santana from One Hour Heating and Air Conditioning. He came out to our home on 07/01/2025 to check our air conditioning and did a fantastic job. Alex took the time to clearly explain what the issue might be and walked us through the possible solutions. His attention to detail was outstanding, and we truly appreciate his professionalism, insight, and willingness to help. Thank you, Alex, for your excellent service!”

Sobe It

2 weeks ago

“Cam is an absolute legend! The guy is a AC savant ! It’s nice when you know you’re trusting a professional who is genuinely interested in the customer experience. I will be recommending not only 1 hour , but Cam w/ 1 hour to anyone I can . I cannot thank him enough, this is the only company I’ll use for my heating and AC . Ask for my dude Cam , he is thorough, considerate, and educated and is a true professional. A+++”

Matt Molloy

a week ago

“Cameron was awesome. He was super friendly, walked me through everything he was doing while inspecting my AC to diagnose the issue, and thoroughly answered any questions I had. Highly recommend!”

Servicing your entire home

Part of the Authority Brands Family

Authority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.