Sanders & Johnson, Inc Heating & Air Conditioning








7100 N. Broadway 7K
Denver, CO 80221
303-422-6606
fax - 303-650-2640
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Services

We are proud of our prompt & efficient service. Our service technicians are N.A.T.E. certified and trained to maintain and repair your heating or cooling system no matter what make. They are equipped with the most advanced test equipment to provide accurate diagnosis of all your service requests. All work is guaranteed and parts are warranted by the manufacturer. Our service vehicles are equipped with the most common repair parts as well as many universal replacement parts allowing us to make most repairs on the spot.


SERVICE AREA:

We provide quality service throughout the greater Denver metro area.


HOURS OF OPERATION:

Our offices are open Monday to Friday from 8:00 a.m. to 4:30 p.m., emergency calls, 24/7, are dispatched immediately to our technicians for prompt service.


MAINTENANCE CONTRACTS


ANNUAL HEATING MAINTENANCE:

  • Check safety controls
  • Replace Air Filter
  • Check and adjust blower components
  • Vacuum the burner compartment
  • Check all electrical connections
  • Lubricate moving parts where necessary
  • Check and adjust thermostat calibration
  • Clean heat exchanger and check for cracks
  • Check and adjust burner operation
  • Check gas valve and adjust gas pressure if necessary
  • Check limit control operation
  • Check oil burner, filter and nozzle
  • Check blower belt wear, tension and alignment
  • Make recommendation of any needed repairs to systems

ANNUAL COOLING MAINTENANCE:

  • Clean and check condenser coil
  • Check operating pressures
  • Check starting capabilities
  • Check safety controls
  • Check air filters
  • Check and adjust blower components
  • Check for correct air flow
  • Check all electrical connections
  • Lubricate moving parts where necessary
  • Check condensate drain
  • Check for proper temperature difference
  • Make recommendation of any needed repairs to systems

ANNUAL HUMIDIFIER MAINTENANCE:

  • Replace pad/water panel
  • Check/adjust float
  • Clean pan and drum assembly
  • Check for water flow and leaks
  • Check for proper drainage
  • Make recommendation of any needed repairs to systems


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