Common Issues

1. Dirty Filter: Filter replacement is a simple task and one of the most important ways to maintain your HVAC system. A clogged filter can reduce AC/furnace efficiency and even shorten its operating life. Always follow the manufacturer’s recommendations as to how often to clean or change the filter.
2. Insufficient Maintenance: Regular maintenance can avoid major problems and minor issues. Routine service allows technicians to spot fixable problems, make repairs, and provide adjustments that reduce strain and improve efficiently. Follow any maintenance guidelines provided by your service contractor, equipment manufacturer, or product warranty.
3. Malfunctioning Thermostat: First, check the owner’s manual to see whether your thermostat is set properly. If you have a programmable thermostat, try replacing the batteries. If the simple steps above don’t resolve your troubles, contact an HVAC technician to see if the unit needs repairs or must be replaced.
4. Ignition Issues: If your furnace isn’t igniting, the pilot light or flame sensor might be dirty. The issue can be with a burner as well. Ignition components, such as thermocouples and hot surface igniters, experience wear and tear over time, but a gas supply problem is an extremely dangerous issue, so an ignition problem must be checked by a professional.
5. Dated System: HVAC problems are sometimes caused not by one specific issue, especially in older systems. It could be that several components are near the end of their life. As an AC system ages, it will become less reliable and efficient, plus need more repairs, all which increase costs.
6. Water Leaks: A leak can cause water damage and lead to mold. Condensate is produced by ACs and furnaces; it can build up if drain pipes are clogged or damaged. Various other components can develop leaks, including the evaporator drain pain or heat exchanger. A refrigerant leak is a dangerous situation. Any leak, no matter how small, should be taken very seriously.
7. Frozen Components: In cold climates during winter, refrigerant lines and coils are prone to freezing. This can cause serious damage because water expands when frozen, possibly causing the coil or line to burst. Call for HVAC repair near you if you suspect freezing in the system if it starts acting up during a cold spell.
8. Faulty Breaker: If a component is overworked, the breaker may trip. When the breaker for the HVAC circuit trips repeatedly, this is s strong sign your furnace or AC needs to be serviced. It’s also possible there’s an issue with the breaker or the electrical panel. Fortunately, Fix-It 24/7 offers electrical services and can investigate/fix the problem.
9. Evaporator Coils: Can become corroded, preventing the absorption of heat, which allows your AC to provide cool air throughout your home. Interior coils usually require maintenance every three years; outside ones need it more often. Corroded coils must be replaced to restore proper function.
10. Continuously Running Blower: If the blower doesn’t stop, check if the fan switch on the thermostat was left on. A furnace relay, circuit board, or limit/safety switch problem can be the cause as well. Since various issues can affect the blower, have a trained technician assess the problem and determine the best repair options.

Contact Fix-It 24/7

We provide AC, plumbing, and electrical services in the Denver, CO, area. Whether you need evaporator coil repair, HVAC system maintenance, or anode rod replacement, our trained technicians can get the job done and keep your system running at peak performance. Call (303) 214-0277 for 24/7 air conditioning repair or any other service you need.