If you’re dealing with a furnace blowing cold air, it’s not only uncomfortable but also a sign that something may be wrong with your heating system. Whether it’s a minor thermostat issue or a more complex problem, our team at Worlock Air Conditioning & Heating is here to help. As a trusted HVAC company in Peoria, we specialize in heating repair and replacement near Peoria, Phoenix, and other cities Valley Wide, providing expert heating repair solutions to keep your home warm and comfortable.
In this article, we’ll explore some common reasons why your furnace might be blowing cold air and offer tips to troubleshoot the issue. Remember, for more complex problems, it’s best to consult an HVAC technician near Peoria, AZ.
Sometimes, the issue is as simple as incorrect thermostat settings. If your fan is set to “on” instead of “auto,” it may blow air continuously, even when the furnace isn’t heating. Changing this setting to “auto” can stop the blower from circulating cool air between heating cycles.
When you hear your furnace start but only feel cold air, it might just need a few minutes to warm up. Many models have a fan delay that allows the furnace to reach the desired temperature before pushing warm air into your home.
If you have an older gas furnace, the pilot light might be out, causing your furnace to blow cold air. Relighting the pilot might resolve the issue, but if it doesn’t stay lit, it may be time to call an HVAC technician near Peoria, AZ, for an inspection.
A faulty fan limit switch can cause your blower to run without heating the air. This component controls when the blower turns on and off, so if it’s malfunctioning, your furnace may need professional repair.
A clogged air filter can restrict airflow, causing the furnace to overheat and shut down as a safety measure. If your air filter hasn’t been changed in a while, this simple fix might restore proper heating.
The flame sensor detects when the gas burner is lit. If it’s dirty or malfunctioning, the furnace may shut down for safety reasons. Cleaning the flame sensor could help, but if the problem persists, a qualified HVAC company in Peoria should assess it.
If too many vents are closed, your furnace might overheat and shut off. Opening all vents may solve this issue, or a local heating repair expert can help determine if there’s a more significant airflow problem.
Leaky air ducts can let warm air escape, leaving your furnace blowing cold air. Sealing these leaks can improve heating efficiency and lower energy bills.
If your furnace is turning on and off or won’t stay lit, there may be an issue with the fuel supply, such as a gas valve malfunction. Only a licensed HVAC technician should handle gas or oil supply problems to ensure safety.
If your furnace’s control board is faulty, it may disrupt the heating cycle. Modern furnaces have diagnostic LEDs that can indicate issues. A trained Carrier HVAC expert in Peoria can help diagnose and fix control board problems.
At Worlock Air Conditioning & Heating, we know how frustrating it can be to have a heating system that isn’t performing as it should. Whether you need repairs for a gas or electric furnace in Peoria, Phoenix, Sun City, Scottsdale, or anywhere Valley-wide, our team of licensed HVAC technicians is here to help. From simple filter changes to complex furnace repairs, we provide reliable heating repair and replacement services near Peoria, AZ. Trust Worlock to keep your home warm and comfortable this winter. Contact us today to schedule your service!
Yes, we specialize in repairing both gas and electric furnaces. Our certified HVAC technicians have the expertise to diagnose and resolve issues with either type of system, ensuring your home stays warm and comfortable.
Our technicians handle a variety of gas furnace issues, including faulty pilot lights, gas valve problems, malfunctioning flame sensors, and clogged burners. We prioritize safety and efficiency, so you can trust us to get your gas furnace working properly.
Absolutely. We have extensive experience in diagnosing and repairing electric furnace issues such as faulty heating elements, broken thermostats, and control board malfunctions. Our team is equipped to handle even the most complex electrical repairs.
With over 15 years of experience, Worlock Air Conditioning & Heating is a trusted choice for furnace repairs in Peoria. Our licensed technicians are trained to work on both gas and electric systems, and we’re committed to providing reliable, efficient service to keep your home comfortable.
