Why Choose Zenith?
Diagnosis before recommendations
We find the actual cause — with a camera or test equipment when needed — before suggesting a repair.
Options and pricing up front
You'll hear your options and the price before any work begins, so there are no surprises.
Plumbing and HVAC under one roof
Drains, sewer lines, water heaters, furnaces and AC — one team that knows your whole home.
Respect for your home
Shoe covers, protected work areas and a clean jobsite when we're done.
Areas We Serve
Zenith provides hvac across the Denver metro and Front Range, including:
Frequently Asked Questions
Do you work on both heating and cooling?
Yes. Zenith services furnaces, central air conditioners and heat pumps, including repairs, replacements and seasonal maintenance.
How often should my HVAC system be serviced?
Once a year for each system is a good rule: AC in the spring and furnace in the fall. A heat pump that heats and cools benefits from service twice a year.