HVAC Services: Maintenance, Repair, Installation, & Replacement

Here at RED LINE MECHANICAL Heating and Cooling, each of our services relies on four basics for exceptional quality.

  • Efficiency– Cleaning and adjusting
  • Safety– Inspection of all mechanical and electrical components
  • Reliability– Operational inspection and adjustment
  • Comfort– Air distribution system

With these four expectations, you can depend on quality service each and every time we visit. Our team members are well trained, constantly continuing their education, knowledgeable and friendly. We can get you up and running with confidence.
We service, repair, and replace home comfort systems.

24 Hours a Day

We are ready to repair your equipment. Don’t forget about our “thinker warranty”



We are the maintenance guys!

We provide excellent maintenance and have 4 different programs for you to choose from as we all have different needs and desires. But they are all great programs that will satify your equipment needs and your personal SAFETY – RELIABILITY – EFFICIENCY – COMFORT


Sometimes things happen – your water heater breaks on Thanksgiving or you have NO HEAT during a Broncos game or NO COOLING on the 4th of July. We are ready and able to satisfy your needs. Don’t think of it as an EMERGENCY but just a SERVICE CALL!


Many of our customers have businesses and buildings that need us – we are ready to satisfy your needs.

Real Estate:

This is a personal area of expertise with the owner of RED LINE MECHANICAL. Whether you are buying or selling and need an inspection or maintenance – we are ready to satisfy your needs. Reports and repairs can be done on-site and at a reasonable cost with warranties that are fully transferable.





80% up to 97% efficient

20 year and limited life time heat exchanger warranty

10 year parts warranty

1 year up to 10 year labor warranty

Air Conditioners-

SEER ratings from standard 13 SEEER up to 20 SEER

10 year compressor warranty

10 year parts warranty

1 year up to 10 year labor warranty


Honeywell and April Air brands

These are the bet brands – there are many many thermostats on the market, however we only sell the best


April Air is the undisputed leader in humidifier technology

Steam humidifiers

Powered humidifiers

Bi-pass humidifiers

Air Cleaners- 

April Air brand

We can help you decide on the best fit for your family and indoor air quality needs

Whole house electronic air cleaners

Duct mounted media air cleaners

High efficient media filters