Comfort Zone Heating & Air Conditioning

christian martin 

on Google

3 weeks ago

If you need AC repair or HVAC work, this team is the one to call. They recently replaced our air conditioner, furnace, and humidifier, and their attention to detail and skill were outstanding. Because they have a small crew, they really take the time to make sure everything is installed correctly and runs smoothly. The work was finished right on schedule and within the budget we discussed, and our system is working perfectly. Our third floor now stays cool, even when the temperatures are high, and we’re looking forward to sa... read more

Alaina Arroyo 

on Google

4 weeks ago

Ruben, Justin, and Duane were fantastic every step of the way. I want to share how great my experience was so others know how reliable and professional their team is. My husband and I recently moved into a new house, and we needed to update both the furnace and air conditioning. Since our heating uses baseboards, I was careful to look at different options. I got three estimates, but the first two companies kept trying to talk me into a heat pump, even though I said I wasn’t interested. Ruben was the first person who really l... read more

Jillian M 

on Google

a month ago

I have been a customer of Comfort Zone Heating & Air Conditioning for a while now, and every experience has been great. When my heater needed repair, I called them and was impressed by how knowledgeable and honest everyone was. They never tried to push extra services or parts I didn’t need, which made me trust them even more. When I called to schedule a heater repair, Ruben was the one who came out. He arrived right on time and started by checking everything thoroughly, even going up into the attic to make sure he didn’t mis... read more

Ralph Mayer 

on Google

a month ago

I contacted this company when my old heater stopped working during a cold weekend. I was out of town and worried about my house freezing up, but after a neighbor recommended them, I gave them a call. Justin and his team really understood my situation and quickly got to work, so I didn’t have to stress while I was away. When I got back, I saw that they were already installing a new, energy-efficient heater. The whole process was done with a lot of care and skill. Jeffery, the technician who handled most of the repair, was fan... read more

K Tapia 

on Google

a month ago

When our old AC system from 1981 stopped working right as the Boulder weather started to heat up, we knew it was time for an upgrade. We’d also had some issues with the furnace over the winter, so we decided to get everything checked out and replaced at once. After a family member recommended Comfort Zone Heating & Air Conditioning, we reached out and were happy with how quickly everything moved—less than a week from our first call to a full system installation. The crew, including Justin and Ruben, was great to work with. T... read more