Your HVAC system is an important part of your home, helping keep the air a comfortable temperature. So when your heating and air conditioning system starts to fail, it’s important to schedule HVAC repair services sooner rather than later. But how do you know when you need to hire an HVAC company? This article is going to explore a few common warning signs of heating and air conditioning failure.
Strange noises or smells: Some of the first warning signs of HVAC failure are strange noises or smells. For the most part, your HVAC system should be relatively quiet and smell-free. So if you begin to hear sounds like high-pitched whistling, rattling, or banging, or smell musty or burning odors, it’s time to call for repair services. Smells and sounds typically mean a part inside the system is loose or damaged and needs to be replaced right away.
Increased energy expenses: If you notice a significant increase in how much you’re paying for energy every month, there’s a good chance it could be because of your heating and cooling system. When your HVAC system begins to fail, it’s going to have to work harder to maintain the set temperature and airflow. And when it works harder, it uses more energy. So make sure to pay close attention to your energy bills each month. If you notice a drastic increase, call local HVAC companies for someone to come look at your system.
Uneven airflow: When your heat or air conditioning is on, your home should generally be the same temperature throughout all of the rooms. So if you walk from room to room and notice a big difference in temperature, that’s not a good sign. Your HVAC system should distribute air evenly throughout your home. If you start to notice varying temperatures or airflow, call a repair service.
Fortunately, HVAC units tend to last around 12 years. So hopefully, you won’t have to deal with issues with a newer unit. But there are a variety of problems that could cause premature HVAC failure. So keep these warning signs in mind and call a repair service if you begin to notice something is wrong.