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Serving Mendocino & Lake County

Office hours

Mon - Fri 8:00 – 5:00
Sat - Sun – Closed

Call us Today

UKIAH: (707) 462-7279
LAKEPORT: (707) 263-0981
WILLITS: (707) 459-1331

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Heating Services

Heater Repair, Installation and Maintenance

Reliance Enterprises provides a variety of heating services, from repair and installation to professional air duct cleaning, heat pump repair, furnace cleaning and safety inspections. No matter what your heating questions or needs are, we are here to make sure you stay warm in the winter. 

Our Heater was not working correctly.  Reliance came out in a timely manner and fixed the problem quickly.  The explanation of the problem was easy to understand and the service was great!

Anthony L. Lakeport, CA

Here are some common heating services we provide


  • house humidifier
  • duct repair and modifcations
  • smart thermostats
  • residential zone control
  • thermostat service
  • filter replacement
  • furnace repair
  • furnace installation
  • furnace service and cleaning
  • eco friendly furnaces
  • heating pumps
  • air filtration

Get in touch



Mon - Fri 8:00 – 5:00
Sat - Sun – Closed



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About us

Our family has been working to serve our community for over 50 years. Repairing and installing HVAC systems all over Mendocino and Lake Counties, keeping your family warm in the winter and cool in the summer.

Contact us

Reliance Enterprises
Serving Mendocino
& Lake County