Horizon Services Plumbing, Heating, and Air - Denver

Called to check before they came. Were on time. Explained everything they did as well as answered all our questions. Will continue to use Horizon for all my HVAC needs.

Excellent service! Honest and very reliable company. I have used them several times and will continue to do so. They are able to figure out solutions to complicated situations. Highly recommended!

The technicians are always so considerate and knowledgeable! So kind and patient listening to questions and concerns.

Two jobs about a year apart, Furnace replacement, and Water Heater replacement. Great work. Great communication. Very professional.

Have used Horizon for a number of years. Highly professional. David was the last tech sent out by Horizon. They have all been superb.

Because they can’t service my old boiler, their only option is replacement. When I asked if they could recommend or point me to someone, they flat out refused. That’s poor service.

We use Horizon for our heating and cooling system maintenance. They always do a great job and are very professional

Refused to come to my house to give me a quote. They complianed it was too far, I asked them if they had anyone to refer me to to help with my project and they had nobody. they were pretty useless

Rude office staff won't even let you speak with a Estimator or Tech

I count on Horizon sending a qualified, professional tech to my home for service. In most cases I have seen them before and welcome them back.