Like most people, you probably do not think about your furnace until it stops working. And when it does stop working, the first thing you do is try to figure out why. Chances are, one of the reasons your furnace is leaking is because the seals have worn down and need to be replaced. Here are four other reasons why your furnace is leaking and how to fix them.
What would cause a furnace to leak water?
One of the most common ways furnaces break down is by leaking water. It can be caused by various factors, including general wear and tear, condensation, or a clogged drain line. If you notice your furnace leaks water, it is vital to take action immediately. If it is left unchecked, a furnace leak can cause severe damage to your home. In some cases, it may even lead to a complete breakdown of the furnace.
What should I do if my furnace is leaking?
If your furnace is leaking, it is essential to take action immediately. Depending on the source of the leak, you may be able to fix it yourself. First, check the fuel supply line. You can try tightening it or replacing the line if it is loose or damaged. Next, check the drain line near the bottom of the furnace. You can try clearing it with a plunger or a snake if it is clogged. Finally, check the condensate line. This line drains water from the furnace and is usually located near the top of the unit. You can try flushing it with a garden hose if it is blocked. If you cannot identify or fix the source of the leak, call a qualified technician for assistance.
What causes the puddle of water under my furnace?
One possible reason there might be a small puddle of water under your furnace is that your heat exchanger could be leaking. The heat exchanger heats the air that gets circulated through your ductwork and into your home; it is an essential component of your furnace. Water can leak out and collect under your furnace if there is a small crack in the heat exchanger. Another possibility is that the condensate line might be clogged, causing water to back up and leak out. Either way, it is essential to have a qualified technician take a look as soon as possible, as a leaky heat exchanger can be extremely dangerous.
How do you unclog a furnace condensate drain?
One of the most common causes of furnace problems is a clogged condensate drain. If you suspect that your condensate drain is clogged, there are a few things you can do to clear it and get your furnace back up and running. First, pour a cup of bleach down the drain, killing any mold or mildew causing the clog. If that does not work, you can try using a plunger or a plumber’s snake to break up the clog. Once you have cleared the drain, run water through it to flush away debris. With a little effort, you should be able to unclog your furnace condensate drain and avoid costly repairs.
If you have a furnace leaking, you need to take immediate action! This blog post outlined why your furnace might leak and what you can do about it. We also suggest some preventative measures to help keep your furnace running smoothly for years. And if you would like to learn more about furnace maintenance, please check out our blog post.