Have you ever come home to a hot house at the end of the day because your air conditioning is not working? While this may not pose an issue during winter, it causes significant problems during summer when temperatures soar. Finding someone to fix your air conditioning in New Hampshire last minute can be stressful.

Luckily, Jeff Mackay Mechanical is based in Littleton, New Hampshire, and provides HVAC services throughout the entire state. As professional mechanics, we will ensure your system is in optimal condition by repairing or replacing parts long before they break.

Here are a few steps on what you should do if your air conditioning stops working before calling a professional.

1. Check Your Thermostat

One of the first steps you should take if your air conditioning stops working is to check the thermostat, which is the device that controls your air conditioning. If someone changed a setting, your air conditioning system might not turn on. Therefore, your air conditioning may work but might simply be turned off. You can turn it back on by switching the setting to “on” or “auto.”

2. Remove and Check the Filter

A clogged filter can impact how your air conditioning runs, causing it to slow down and make the airflow weaker. If you’re unsure whether it needs to be replaced, remove the filter and look at it. If the air filter is white, it’s new, while a black filter indicates that it needs to be changed. You can buy filters from your local hardware store or call your local HVAC mechanic to replace them.

3. Examine Your Duct Connections

If you have access to your ducts, take a look and ensure that your seals are good and no insulation has fallen away. For homes with ductwork underneath the house, you may find animals nesting close to those areas, so be prepared.

4. Take Notes on What You See and Hear

If your air conditioning isn’t functioning like normal, take notes on what you’re seeing and hearing near the unit. Is it turning on and not working? Is it blowing hot air inside your home instead of cold? Is it making noises or not working at all? Your observations can help your technician identify possible issues with your air conditioning unit before they arrive.

5. Check Your Circuit Breaker

It doesn’t take much to trip your circuit breaker. If you’ve tried all of the other suggestions on this list and nothing is happening, check and make sure that your circuit breaker wasn’t tripped. If it was, flip your circuit breaker back on and see if your air conditioning starts up again.

6. Turn Off Your Air Conditioning Unit

The last suggestion on this list is to turn off your air conditioning unit if nothing has worked. At this point, it’s worth calling your local HVAC mechanic to come out and take a look at your air conditioning unit in New Hampshire. Most mechanics offer same-day services, so you won’t have to be without air conditioning or heating for long.

Book a Consultation With Jeff Mackay Mechanical for HVAC Services in New Hampshire.

Jeff Mackay Mechanical works with customers across New Hampshire to show them the benefits of regular HVAC maintenance services. Maintaining your heating and cooling systems prevents unexpected and expensive problems when your units stop working. We offer troubleshooting, repair, and replacement services for climate control systems in commercial and residential properties.

Contact Jeff Mackay Mechanical for a free consultation and to learn more about our range of HVAC services.