Check Out Our Current Savings Below!*

Have clean, healthy air plus accurate temperature and humidity control at your fingertips.

  • FREE NO-OBLIGATION in-home replacement quotes on all products and most services.
  • FREE indoor air-quality analysis using our unique “Air Advice” monitor.
  • Watch for our ads in the Coloradoan, Greeley Tribune, Longmont Times-Call, and Loveland Reporter Herald for seasonal promotions.

The Most Efficient Cooling and Heating Dealer in Town!  

Also ask about our Rebates! Lennox offers the most quiet and efficient Home Comfort Systems you can buy. Call Northern Colorado Air today @ (970) 223-8873 and schedule your NO OBLIGATION air conditioning or furnace estimate.

26th Anniversary

Receive a $100 Gift Card to a Local Restaurant

With Purchase of a Complete Heating or Cooling System.

Coupon must be presented upon payment. No coupon may be combined with any other offer. Offer Expires 1/12/19

Check & Service

Only $89 – Full Service

Includes One Full AC or Heat Tune-Up AND One Poly Filter.

Coupon must be presented upon payment. No coupon may be combined with any other offer. Excludes Boilers, Evaporative Coolers, and Hi Velocity Systems. Please call for pricing on excluded systems. Offer Expires 1/12/19