Troubleshooting and doing your own AC repair in Frederick, Maryland, can appear like a lot of hassle.
There’s a better way. There are several quick remedies you can attempt by yourself that might help you get out of an AC service call.
When you’re having air conditioning issues, try this checklist before calling a heating and cooling repair professional like May's Heating & Air.
Our experts are standing by at 301-834-1468 when you need expert service. We have emergency AC repair and work on most brands of central AC equipment.
If you want to get an up to date air conditioner, we also provide AC installation.
When you’re in contact with us, contemplate a yearly AC maintenance plan that may help you keep clear of future malfunctions. We can advise how often you need air conditioner service.
Ready to get started troubleshooting your system? Try our fast tips below. Many of these procedures don’t require any HVAC knowledge.

Signs You Need AC Repair
How can you tell if your air conditioner needs repair? From unusual smells to no cold air coming from the vents, there are many symptoms that your cooling system has an issue and needs evaluation or repair.
Here are some red flags that trouble may be around the corner and it’s time to call an HVAC technician from May's Heating & Air:

AC is blowing hot air
If heated air is flowing out of your AC unit instead of cool air, or if the air isn’t as cool as normal, it’s a wise decision to call us for professional cooling service.
AC frequently turns on and off
If your AC system cycles frequently instead of running consistently, it could be a symptom of underlying trouble and should be looked at by one of our certified HVAC technicians.


Home energy bills increase for what seems like no reason
A sharp increase in your energy costs can be an indicator your AC unit is not running efficiently, which means it uses more energy to keep your space comfortable and needs AC maintenance or repair.
Odd smells are coming from your air conditioner
Air conditioners aren’t supposed to smell. Weird smells coming from your AC unit should be inspected by an HVAC technician, as they can be a sign of problems like mold, mildew or even electrical issues.


Loud sounds coming from your AC
If you hear strange sounds when your AC system is running — banging, grinding or high-pitched whining, to name just a few — it’s important to call for professional HVAC service to evaluate your system.
AC Repair FAQ
Request Professional Air Conditioner Repair Now
When you require air conditioning service quickly, contact the HVAC repair specialists at May's Heating & Air. We’ll speedily pinpoint the issue when your equipment won’t run or provide enough chilled air.
