Heating Contractors in Englewood, CO

Comprehensive list of contractors in Englewood, CO offering heating systems installation, maintenance and repair services.

Business Listings

When you need professional service for plumbing and HVAC repair and installation, Horizon Mechanical is there. Our services combat the ever changing weather here in Denver and Englewood and include air conditioning and repair services, heater repair, and plumbing services from water leaks to water heaters.


To Nuture and Maintain a Reputation of Being the Best Heating & Air Conditioning Company in the World! As a family we strongly believe that honesty and integrity are more than just words and we currently have earned our business around those principles. Over the last twenty plus years in business our dedication to our clients has not changed.


We currently have proudly served the Denver metro area since 1971! From Castle Rock to Longmont and all points in between, we can assist you with your cooling, heating and indoor air quality requirements. Founded by Jack Gustafson, active in the firm until 2006, we're still locally owned & operated.



Our service division supplies domestic and commercial services for plumbing, heating, air conditioning, water heaters and more. We supply cost effective design build services for new construction and supply a huge array of mechanical installations. We were proud to announce our 100 year anniversary back in 2006.


Colorado Climate Maintenance. is a firm whose primary products are maintenance, repair and service of commercial air conditioning & heating systems. Our constant involvement with service problems keeps us honed to a fine edge and assures our clients a 1st class job at a fair and reasonable price.


PLUMBLINE SERVICES was established in Colorado a decade ago on a simple premise pleasant, professional plumbing, water heater, heating, air conditioning and electrical service that other Denver contractors simply don't deliver. The secret to our success as the leading Denver contractor is your satisfaction. Our Colorado based firm supplies on-time service from groomed, courteous Denver plumbers.


Serving the Southwest Metro Area for 22 years. We are committed to sound energy management in all aspects of society including selling and installing Hi-efficiency HVAC systems and delivering demand-side controls that manage hot water systems more accurately reducing gas costs and thereby reducing fossil fuel emissions which can effect our environment.