Serving Treasure Coast & Northern Palm Beach Since 1974

Many factors can affect the efficiency of your furnace. That’s especially true when the temperatures drop in Jensen Beach, FL, and you find yourself turning the system on more frequently. Maximizing furnace efficiency isn’t hard, though. Listed below are some warning signs of an inefficient furnace and what may cause them.

Your Furnace Short-Cycles

Furnaces should cycle for 10 to 20 minutes, depending on your set point and the current indoor temperature. They should cycle two or three times over the course of one hour. Any more than that, and you know something has gone wrong. It could be because of a clogged filter that has caused the furnace to overheat and shut off prematurely. Or maybe a dirty flame sensor can’t sense the flame and shuts off the gas, leading to the same result.

It Takes Forever to Heat

Furnace cycles longer than 10 or 20 minutes may point to a faulty thermostat. That is, one that incorrectly reads the indoor temperature and forces the furnace to work even after reaching the set point. As another possibility, clogged filters can drag out the heating process before the furnace finally overheats.

It Blows Lukewarm Air

Overheating can cause the limit switch to malfunction and the burner to shut off, resulting in lukewarm air. Maintenance can provide the solution for this and the above-mentioned issues, but know that it can signify either something minor like a dirty filter or something major.

Ranger Air Conditioning has the comfort specialists you can depend on for heating repairs in Jensen Beach, FL, so call today for more details. We guarantee same-day service, provide free estimates and quote a flat rate. No matter how complex your project, we can handle it. We look forward to taking your home comfort to the next level so that you can save energy and money.

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