Why is My Furnace Leaking Water When AC is On?
Troubleshooting a Basement Leak Around Your Heater

During the summer, homeowners across Kansas rely on their air conditioning systems to keep their homes cool and comfortable. However, problems can arise that can give you cause for concern. One common problem is finding that your furnace is leaking water while your air conditioner is running. This is more likely to happen in summer and may seem confusing since your furnace isn’t running.
TimeSaver Home Services runs across all sorts of issues that can happen to HVAC systems. In this article, we will explore some of the reasons why a furnace might leak when the air conditioner is running. We will also provide you some solutions for how you can troubleshoot this problem and prevent it from happening.
Why is my Furnace Leaking Water? Here are the Top Reasons

The primary reason why a furnace might leak when the air conditioner is running is due to a clogged condensate drain line. The air conditioning system cools your home by removing heat and moisture from the air. As a result, condensation forms on the evaporator coils and drips down into a collection pan underneath. This water then flows out of the system through a condensate drain line.
Over time, this drain line can become clogged with dirt, dust, or other debris. When this happens, the water can back up and overflow from the pan, causing the furnace to leak. If left untreated, this can cause significant damage to your furnace and even lead to mold growth in your home.
Another reason why a furnace might leak when the air conditioner is running is due to a malfunctioning condensate pump. If your air conditioning system is located in a basement or other low-lying area, it may require a condensate pump to move the water out of the system and into a drain line. If this pump is not working properly, the water can back up and cause the furnace to leak.
Fixing a Basement Leak from your Heater
To prevent your furnace from leaking when the air conditioner is running, there are a few things you can do.
First, be sure to change your air filters regularly to prevent dirt and dust from clogging your system. You should also have your system inspected and cleaned by a professional HVAC technician. You should have this done at least once a year to ensure that everything is working properly.
If you suspect that your condensate drain line or pump is clogged or malfunctioning, you should call an HVAC professional. They can properly inspect and repair your system.
Repairing a Furnace Leaking Water in the Hutchinson Area
If you find a puddle of water surrounding your HVAC system, call on TimeSaver Home Services to fix your leaky furnace. We have a full team of heating and cooling technicians as well as expert plumbers. You can rest assure that our team can get to work to quickly fix your leak.
When you need air conditioning or furnace service, feel free to call us for a quick repair at (620) 669-9885. Or you can contact us online to request service.

TimeSaver Home Services can repair a leaky furnace or any other issue happening to your heating or cooling system. Located in Hutchinson, we provide service to all surrounding towns including Nickerson, Buhler, Inman and McPherson.
Do Not Wait to Fix a Leaking Furnace
If you notice that your furnace is leaking when your air conditioner is running, it is likely because your drain line is clogged. Or you have a malfunctioning condensate pump.
You can take preventative measures like changing your air filters. You should also have your system inspected by a professional, you can avoid costly damage to your furnace and home.
If you do think there is a problem with your system, you should have it repaired as soon as possible. Give the Hutchinson team of professional HVAC technicians at TimeSaver a call anytime.Our licensed and experienced technicians are trained to service any type of furnace. We are available for 24/7 Emergency furnace repair service – at (620) 669-9885.
