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Southern states like Texas only need a furnace with an 80% efficiency rating in the United States. This is a standard efficiency so your furnace can still last a long time.

If you come across problems, like a leaking furnace, what do you do? To ensure your furnace can live its full lifespan, you likely need a repair.

Hiring a professional to fix the problem for you is your best bet. There are things you can do beforehand to prepare.

Causes of a Leaking Furnace

Knowing what to do with a leaking furnace is dictated by the cause. Some of the most common furnace problems are:

  • Water condensation
  • Broken heat exchanger
  • Furnace humidifier problem
  • Air conditioner drain clogged

Water Condensation

Furnace condensation is one of the most common reasons for a furnace leak, especially in high-efficiency furnaces. This could happen because of breaks in the condensation line, clogged condensation tubing, or pump issues.

Broken Heat Exchanger

If the heat exchanger cracks, it can leak condensation. A broken heat exchanger might require you to replace your furnace outright.

This cause might be hazardous because carbon monoxide can leak through your vents. Inspect your furnace for strange smells, cracks, worn areas, or pooling water.

Furnace Humidifier Problem

Furnace leaks can be related to humidifier problems. Leaking might indicate a loose pipe or something similar causing water to build up.

If the humidifier is leaking into your furnace, dirty air could be going around your home. This could lead to mold and bacteria.

Air Conditioner Drain Clogged

If the air conditioner drain is clogged, you might have a furnace leak. The source of the issue might be an internal pipe.

If you can’t identify the issue, have an HVAC professional look at your system to avoid corrosion and a breakdown.

What to Do With a Leaking Furnace

There’s no better way to fix a leak than to hire an expert technician. However, there are things you can do before they arrive to help the situation.

First, turn off your furnace with the switch on or next to the unit. If you can’t find the switch, turn the system off at the breaker.

Soak any water up with a dry towel. The quicker you clean up pooled water, the less damage will occur. You might need to rent a wet-dry vacuum for large amounts of water.

Check your air filter to see if it’s dirty or clogged. Install a new one if needed, or wait until the technician arrives.

How to Fix a Leaking Furnace

Spring, TX furnace repair is best left to the professionals. When you have a leaking furnace, turn it off, clean the water up, and check the air filter.

Call a technician from Texas Pride AC & Heating to scope out your furnace and diagnose the problem. Since 1984, we’ve been helping Texas homeowners with heating projects on any scale.

With over three decades of repair and installation experience, we are equipped to help you with a leaking furnace and more. Request a free quote today to get started.