Gary’s Unity Service - Denver's Local HVAC Repair

Denver, CO 80234

(720) 639-0181

Main Services

  • HVAC installation or replacement
  • HVAC system repair

Our Story

Gary’s Unity Service is a trusted Denver HVAC company dedicated to keeping local homes comfortable and energy-efficient. We understand that common issues like air handler fan failures and leaky ductwork can lead to uneven heating, higher utility bills, and system breakdowns during our cold Colorado winters. Our team provides expert diagnostics and precise repairs to fix these problems at the source, restoring proper airflow and system integrity. For over a decade, we've helped Denver-area homeowners improve their indoor air quality, reduce energy waste, and ensure their heating systems operate reliably. We're committed to honest service and lasting solutions for our community.

Q&A

What are the signs my air handler fan is failing, and why is it a common issue in Denver homes?

Common signs include weak airflow from vents, unusual screeching or grinding noises from your indoor unit, and your system frequently cycling on and off. In Denver, dust and debris from our variable climate can accumulate on the blower wheel and motor, causing strain and premature wear. Gary’s Unity Service can clean, lubricate, or replace faulty components to restore quiet, efficient operation and prevent a complete breakdown.

How can leaking ducts impact my heating bill, and how do you find and seal them?

Leaky ducts force your furnace to work much harder, as conditioned air escapes into attics or crawl spaces instead of reaching your living areas. This can spike your heating bills by 20-30% or more. We perform a thorough duct inspection, often using specialized tools to detect leaks. We then professionally seal joints and seams with mastic or metal-backed tape, ensuring heated air is delivered efficiently throughout your Denver home.

My Denver home has hot and cold spots. Could this be related to both fan and duct issues?

Absolutely. This frustrating problem is often a combination of a weak air handler fan unable to push air forcefully and duct leaks that rob airflow from distant rooms. Gary’s Unity Service will diagnose the root cause—whether it’s a failing fan motor, a clogged filter restricting airflow, or leaky duct runs. Our comprehensive repair addresses both equipment and distribution issues to balance your home's temperature and improve comfort.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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