How to Know When Its Time for a Furnace Repair Posted February 16, 2018 When it’s cold in Northglenn you need your furnace to keep you comfortable. If it’s been too long since your system had maintenance, you could have a furnace repair visit in your future. Even if your system seems to be running well, you likely need to clean or replace your air filter. A dustry air filter can stop air flow, hurt your furnace’s efficiency and affect the limit switch that controls furnace operation.There are plenty of reasons you might require a furnace repair. The more promptly you can call for a furnace repair, the better. If you observe any of the following signs, call in an expert, like Northglenn Heating & Air Conditioning, Inc..1. Your furnace is making a lot of noise. You could have a problem if your furnace is running loudly or making noises you haven’t heard before. 2. Your blower isn’t operating properly. Is it running for enough time? Is it running constantly? Does the air flow seem weak? You may have an issue with your air filter or furnace blower. 3. Your home isn’t getting warm enough. Have you increased the temperature again and again but aren’t feeling any difference? This could signal a few different problems. It could be a problem with your thermostat. It may be something to do with your gas source or pilot light. It could even be that your furnace isn’t large enough for your space. 4. Your monthly bill keeps climbing. Your usage is stable but your bill keeps increasing. This could indicate a few different problems. Your HVAC professional will help figure out what’s going awry. 5. You smell gas. This is critical. If you smell gas, stop your furnace at once and shut off its gas supply. Keep lights off and don’t use matches until your HVAC expert or your gas company has a chance to inspect your system. 6. You find water collecting around your furnace. This is the result of a clogged condensation line. It could require both plumbing and HVAC professionals to fix. You’ll know when you have to schedule furnace repair now that you’re knowledgeable about these common symptoms. The experts at Northglenn Heating & Air Conditioning, Inc. will be there when you need us. Call us at [[phonenumber]] or use our online scheduler to make an appointment.