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How To Repair a KELVINATOR Furnace
If you own an old Kelvinator brand gas furnace and it breaks, you probably think there’s no way to repair it. Many homeowners have that thought when their old furnace stops working as expected. But the good news is there are ways to fix a Kelvinator gas furnace rather than replacing it. There are several common problems with this type of furnace, so if yours isn’t heating the home as it should, read on for tips about how to repair a Kelvinator gas furnace cost-effectively. If your heater has stopped working or is operating unreliably, the problem may be minor or more serious. The most common issues include dirty air filters, clogged condensers and a thermostat-controlled incorrectly by its user. Luckily, all of these things can be fixed easily and at a low cost – saving you from buying a new unit.
Check the Condenser
If you’re experiencing problems with your Kelvinator gas furnace, the first thing you’ll want to do is check the air condenser. If it’s clogged with debris – like leaves, sticks or excess dirt – the system won’t be able to function correctly. When checking the condenser, look for any obstructions, like leaves or grass, that may have blown into the condenser and gotten caught. If you find something, use a broom to sweep it out. Before you do, make sure the unit isn’t hot. If it is, let it cool down before you try to clean it out. While you’re there, you’ll also want to look for other common problems with the condenser, like corrosion and bent fins. If you find either of these issues, get the unit serviced or replaced.
Install a New Or Rebuilt Air Condenser
If you have an old or damaged condenser, you may need to replace it. While you can probably find a used one online, you’ll want to keep in mind that they are often full of debris and may need a thorough cleaning before they can be used again. To ensure a clean-air flow in your system and your furnace functions correctly, you’ll want to install a new condenser. These can be purchased at most home improvement stores, and installing one is a relatively easy project for anyone with basic knowledge of plumbing and HVAC systems. Before purchasing a new condenser, make sure it’s the right size for your unit. You can measure your existing condenser to get the size you need. Also, check with your furnace manufacturer to make sure you purchase the correct airflow capacity. If you replace your existing condenser, you will want to clean and lube the fan motor.
Fix The Blower Motor Or Repair The PCB
If your Kelvinator gas furnace isn’t circulating air through the home, it’s likely because the blower motor has stopped working. You can usually fix this problem yourself with just a few tools and parts. Blower motors can short out, burn out or break down. If you think yours is broken, check to see if there’s an easy fix first. You may be able to repair the PCB (printed circuit board) to save money. Blower motors and their related PCBs are relatively easy to repair. You can find repair kits online, at a local hardware store or through your furnace’s manufacturer. Repairs can be done at home or by a qualified technician.
Repair Or Replace The Furnace’s Electronic Controls
If your Kelvinator gas furnace isn’t turning on, it could be related to the control panel. If the buttons don’t work or malfunction, you can repair or replace the control panel. If your buttons are sticking, you can repair them by cleaning them with a soft cloth and rubbing alcohol. If the control panel is broken, you can replace it with a new one. These are relatively inexpensive and easy to install. Before purchasing a new control panel, make sure it’s compatible with your furnace. You can find this information on the product page of your chosen panel.
Repair Or Replace The Furnace’s Electronic Circuit Board
If your furnace isn’t turning on, the circuit board may be broken. If you want to repair the circuit board, you’ll need a soldering iron and some experience with electronics. Alternatively, you can replace the PCB with a new board. This can be done with just a few tools and some basic knowledge. If the circuit board is broken, you’ll want to replace it with a new one. This can also be done with just a few tools and basic knowledge. Before purchasing a new circuit board, make sure it’s compatible with your furnace. You can find this information on the product page of your chosen board.
Change Out the Burner(s) and Venting
If you have an old, inefficient furnace, replacing it with a new one may be time. But if you have a working furnace that doesn’t have good airflow, you can improve the system by adding a new or high-efficiency burner. These burners can be purchased online or at a local hardware store. They are relatively inexpensive and easy to install. Before installing a new burner, make sure the furnace is off and cool. You can also add new Venting for your furnace. This can improve airflow and reduce noise from your existing system. Before purchasing new Venting, make sure it’s compatible with your furnace and local building codes.
Bottom Line
If you own an old Kelvinator gas furnace, you may be wondering if it’s possible to fix it if it breaks. Luckily, this is possible in most instances. You can repair an old or broken furnace by checking the condenser for debris, replacing the blower motor or PCB, fixing the control panel or adding a new burner or Venting. When your furnace isn’t working as it should, it’s important to identify and repair the issue as soon as possible.
