Many people only call for air conditioning repair when their system completely stops working. However, the reality is your air conditioner will often give warning signs before a total breakdown that results in new AC installation. Recognizing the symptoms and calling the experts at Knoechel Heating to handle issues early can help you avoid the hassle and expense of a full AC system failure. More importantly, it can prevent the discomfort of having your AC break down when it’s scorching hot outside.
When you call us, our team of certified HVAC technicians will identify the problem, make the necessary repairs and get your AC back on track. We have years of experience and provide top-tier, cost-effective AC service for local homeowners.
Why hold off until your cooling system quits? Skip all that hassle by calling today to schedule AC repair in Harmony, PA, from Knoechel Heating.

Signs You Need AC Repair
Wondering if your air conditioner requires service? From a stinky smell to warm air coming from the vents, there are many symptoms that your cooling system has an issue and needs attention or service.
Here are some warning signs that trouble may be on the way and it’s time to call an HVAC technician from Knoechel Heating:

AC won’t blow cold air
If heated air is blowing out of your AC unit instead of cool air, or if the air isn’t as cold as you’d like, it’s a wise decision to call us for professional cooling service.
Air conditioner keeps turning on and off
If your AC system turns on and off instead of maintaining steady operation, it could be a warning of potential issues and should be looked at by one of our certified HVAC technicians.


Cooling bills spike for no apparent reason
A sudden spike in your energy bills can be an indicator your AC unit is losing efficiency, which means it uses more energy to keep your space comfortable and needs AC maintenance or repair.
Strange odors are coming from your air conditioning
Air conditioners should not stink. A strange smell coming from your air conditioning system should be evaluated by a professional, as they can be a red flag for issues like mold, mildew or even electrical issues.


AC makes loud noises when it runs
If you hear odd noises when your air conditioning is running — thumping, grinding or screeching, to name just a few — it’s important to call for professional HVAC service to get to the bottom of the issue.
FAQ: AC Repair
Request Pro Air Conditioner Repair Now
When you need air conditioning service without delay, call the HVAC repair specialists at Knoechel Heating. We’ll speedily figure out the trouble when your AC won’t start or deliver sufficient cool air.
