Why You Need Fast Furnace Repair in Longmont
At Blue Valley Heating & Cooling, we are dedicated to energy efficiency and the growth of geothermal renewable energy.
Furnace problems often happen on the coldest winter days, when you need heat the most. The technicians at Blue Valley Heating & Cooling in Longmont have the experience and skills to repair your furnace quickly. We will get your heat back on as soon as possible!
Top 5 Reasons for Furnace Repair
- Furnace Does Not Turn On: If the pilot light keeps going out, check for one of three issues: a clogged orifice, a faulty thermocouple, or the flame set too low. Flames should not show any yellow and should be between 1½ to 2 inches high.
- Blower is Not Working: If the motor runs but no air blows out, the belt is usually broken. This simple fix only requires installing a new belt with proper tension.
- Blower is Running Constantly: Sometimes, this happens when the thermostat’s fan switch gets turned on accidentally. If that’s not the case, an HVAC technician may need to adjust the limit switch. The limit switch turns off the furnace if the air in the plenum reaches a certain temperature.
- Inconsistent Cycling Patterns: If the heat turns on and off too frequently, the thermostat is often the issue. A dirty filter, failing blower, or system imbalance can cause the furnace to run but not produce adequate heat. If the furnace shuts off after five minutes repeatedly, a dirty or faulty flame sensor may be to blame.
- Odd Noises: Squealing usually indicates a slipped or worn-out belt between the motor and fan. Rattling may simply mean the cover panels need tightening. If you hear grinding, the motor’s bearings may be damaged, and you should turn the unit off immediately.
Forced-air heating systems powered by a furnace are generally reliable, but all mechanical systems can eventually break down. Contact us when you need a furnace repair technician quickly. Call Blue Valley Heating & Cooling in Longmont at (303) 993-2645. We provide emergency service 24/7!
