With temperatures cooling, it’s time to kick your furnace into high gear. If you notice a few changes in your heating system since last spring, it might be a sign that your furnace is in need of repair. The professionals at Northwind Heat & Air have handled all types of furnace repair jobs. From strange sounds to drafty halls, here are some of the most common signs that your heating system is due for a checkup:

• Staggering Energy Bills: If your energy bills are rising and the temperature on your thermostat isn’t, your furnace might be the culprit. A leaky duct, poor insulation or an inefficient heating system will send your energy bills through the roof.
• Excessive Banging Sounds: Furnaces are known for making their fair share of strange sounds, but a loud banging, moaning or grinding noise should be checked out by a professional.
• Constant Repairs: The average life of a furnace is 15 to 20 years. If your heating system has been repaired several times in the last few years, it might be time to replace it.
• Yellow Pilot Light: A yellow pilot light in your furnace usually means that the combination of gases is off balance. A blue pilot light is normal while a yellow light can be a sign of too much Carbon Monoxide.

If your furnace needs to be repaired, there’s no better choice than the heating and air conditioning experts at Northwind Heat & Air. Serving the residents of Purcell and Lexington, OK for over 25 years, Northwind will keep your home or office the perfect temperature. Call (405) 527-7135 for the best heating repair company in all of Oklahoma. Stay warm this winter with your neighbors at Northwind Heat & Air.