Air Conditioning & Furnace Repair
Fast, accurate air conditioning diagnostics and dependable repairs to keep your home cool, comfortable, and running efficiently.
Expert Air Conditioning and Furnace Repair Services
When it comes to keeping your home comfortable, Dilligence Heating, Air, and Mechanical LLC offers expert air conditioning and furnace repair services that you can trust.
Our skilled technicians understand that a malfunctioning AC and furnace can disrupt your peace, which is why we deliver prompt and reliable solutions tailored to your unique needs.
With a commitment to quality and customer satisfaction, we ensure that your system runs efficiently, keeping your indoor oasis just the way you like it—cool and refreshing all summer long!
Diagnostic starts at $95 (before taxes) only

Our Air Conditioning Repair Services
How We can Help
No Power
If the system does not start, that is usually a sign that something is wrong with the system.
Randomly Stops Blowing
If there are intermittent pauses in air blowing, there might be some issues that need repairing.
Semi-Cold Air Only
If the air being blown is not as cold as expected, there might be some issues with the coolant and refrigerant.
Little To No Air Flow
If you cannot feel any air coming out of the vents or the air flow is weak, the AC will not circulate properly.
Lots of Noises
Unusual sounds can be a sign that you need your AC repaired. From clicking noises to bubbling and clanging, call us to schedule an appointment to fix any unnecessary sounds.
Leaking Water
Moisture leaking from the system can be concerning. A refrigerant leak is a sign that your AC needs repairing and should be addressed quickly.
Heating and Furnace Repair Services
Heating Repairs
What's worse than waking up in the middle of winter, only to notice that your furnace or heater went out in the middle of the night? If you're experiencing trouble with your heating unit, don't try and troubleshoot it by yourself. Heating repairs should only be handled by a trusted HVAC contractor. Dilligence Heating And Air provides dependable service for all types of residential heating repairs throughout the
Reliable & Affordable Heating & Furnace Repairs
If you're experiencing issues with your heating or furnace, the contractors from Dilligence Heating And Air can help. We have a knowledgeable staff of furnace professionals who go above and beyond to get to the underlying cause of any heating issue. When it comes to residential furnace repairs, we're the company of choice in all of Greensboro, High Point, and Jamestown, NC.
What Are The Warning Signs?
There are plenty of warning signs that you may be in need of furnace or heating repairs. Don't wait to contact our team as the problem can get worse or become dangerous for everyone living in the home. Contact us today if you are experiencing any of these warning signs:
- Abnormal furnace smells
- Difficulty starting the unit
- Discolored pilot light
- Inadequate heat
- Unusual and persistent noises
- Poor air quality
- Carbon-monoxide alarm alert
When an issue arises with your unit, it’s important to schedule furnace repairs as soon as possible. At Dilligence Heating and Air, we can help with all things HVAC. Whether your home needs a heater repair, or your commercial property needs furnace repair, contact us today! Since 2008, homeowners in Greensboro, High Point, Jamestown, NC, and the surrounding areas have trusted our team with any of their heating and furnace repair needs.
Why Homeowners Dilligence Heating, Air, and Mechanical LLC
Honest Service. Quality Work. Lasting Safety.
