Frequently Asked Questions About Emergency HVAC Services
Find answers to common questions about emergency HVAC repair and 24/7 heating and cooling services.
How do I reset my HVAC system?
Sometimes, a simple reset can resolve minor HVAC issues. Here's how to reset your HVAC system:
Turn off the system: Switch off your HVAC system at the thermostat.
Turn off the power: Locate the circuit breaker for your HVAC system and turn it off.
Wait: Wait at least 5 minutes for the system to completely power down.
Restore power: Turn the circuit breaker back on.
Turn on the system: Switch your HVAC system on at the thermostat.
If the problem persists after resetting, you likely have a more serious problem and should consult with a professional.
What is a zoning system, and do I need one?
A zoning system creates separate heating and cooling zones that can be individually controlled. This provides more precise temperature control and can save you energy by only conditioning the occupied areas of your home. Zoning systems are a good option for homes with multiple levels or for rooms that are difficult to heat or cool.
What is a heat exchanger, and why is it important?
The heat exchanger is a vital component of a furnace. It prevents dangerous gases from mixing with the heated air, ensuring that exhaust gases are vented safely outside while clean, heated air is distributed throughout your home. A cracked heat exchanger is a serious safety hazard, as it can allow carbon monoxide to leak into your home. Consult with an HVAC professional if you suspect a problem with your heat exchanger.
How often should I replace my AC unit?
Air conditioners typically last 15-20 years with proper maintenance. Older AC units are less efficient and more likely to break down. Replacing an old unit with a new, energy-efficient model can significantly lower your utility bills.
How do I reset my HVAC system?
If your system isn't working correctly, you can try resetting it before calling a technician. Follow these steps to reset your system:
Turn off the system: Switch off your HVAC system at the thermostat.
Turn off the power: Locate the circuit breaker for your HVAC system and turn it off.
Wait: Wait a few minutes for the system to completely power down.
Restore power: Turn the circuit breaker back on.
Turn on the system: Switch your HVAC system on at the thermostat.
If the problem persists after resetting, it's best to contact a qualified HVAC technician for diagnosis and repair.
What is a zoning system, and do I need one?
A zoning system creates separate heating and cooling zones that can be individually controlled. Each zone has its own thermostat, allowing you to customize temperatures in different rooms. Zoning systems are a good option for large homes or for rooms that are difficult to heat or cool.
What is a heat exchanger, and why is it important?
A heat exchanger transfers heat from the burned fuel to the air that circulates throughout your home. It separates the combustion process from the circulating air, ensuring that exhaust gases are vented safely outside while clean, heated air is distributed throughout your home. A cracked heat exchanger is a serious safety hazard, as it can allow carbon monoxide to leak into your home. Consult with an HVAC professional if you suspect a problem with your heat exchanger.
How often should I replace my AC unit?
Air conditioners typically last 15-20 years with proper maintenance. If your unit is getting old and inefficient, or if it requires frequent repairs, consider replacing it.