Although your HVAC is designed to run for an extended period of time, that doesn’t mean that it will keep running smoothly, especially if it’s not properly maintained. Aside from calling an HVAC technician for general maintenance, here are four specific times when you should seek help from the experts.
1. The AC Doesn’t Cool Your Home
An HVAC system cools the air in your home by taking in the warm air, drawing the heat from it, then releasing it back into the room as cold air. A lot of factors can prevent the system from disrupting any part of this process so you need to get it checked by a technician instead of guessing what’s causing the problem.
2. The Air Smells Bad
Your home’s HVAC should not have any effect on how the air smells in your home. However, some factors such as mold or waste from pests can contaminate the air. Because of this, air coming out of the HVAC can have a foul odor. A technician can perform a thorough inspection of your unit to locate the source of the odor.
3. You Hear Squeaking or Rattling
It’s rare for an HVAC unit to make a lot of noise when it’s active. Some units are even so quiet you can barely hear them when they’re running. If you hear something other than a subtle hum such as squeaking or rattling noises, there’s a chance that something loose is within the system. You need to have the source of the noise checked ASAP as it could be the start of a mechanical failure.
4. Weak Output
Is your HVAC not heating or cooling your room as well as it did before? Different factors such as dirt, obstructions and lack of power could cause efficiency issues. Older HVACs also tend to lose their efficiency as they approach the end of their expected lifespan. Regular checkups by a certified technician will help spot the first signs of weak output so you can do something about it before things get worse.
Looking for a local HVAC tech to help you out? We’re here for you. JC Refrigeration is the leading HVAC contractor in the area. Call us at 877-959-4240 or fill out this contact form to request a quote.