Furnace Repair & Service
By KARNES & STANLEY HTG & AIR, LLC
KARNES & STANLEY HTG & AIR, LLC is your trusted local expert for furnace repair and service near MECHANICSVILLE, VA. Our skilled technicians provide reliable solutions to keep your furnace running efficiently when it's cold outside. Whether you're dealing with unexpected breakdowns or need a seasonal tune-up, we ensure your home stays warm and comfortable.
Furnace Repair and Service in MECHANICSVILLE, VA
What Does The Process Look Like?

Book an Appointment
To start the process, book an appointment for furnace repair and service with us by scheduling online or giving us a call.

Evaluation & Estimate
A certified technician will thoroughly inspect your furnace to identify any issues. After the evaluation, they will provide a detailed estimate outlining the necessary repairs and costs before beginning any work.

Perform Service or Repair
Necessary repairs or service are performed by a certified technician to restore your furnace's efficiency and performance. With their furnace expertise and the high-quality parts they use, rest assured your furnace will provide reliable operation.
Other Services We Provide

AC Repair & Service
We offer professional AC repair and service to keep your air conditioner running efficiently and reliably. Our technicians diagnose issues, perform necessary repairs, and ensure optimal performance for your home’s comfort.

HVAC Maintenance
We provide annual HVAC maintenance to keep your heating and cooling system running efficiently year-round. Regular tune-ups help prevent breakdowns, can improve energy efficiency, and extend the lifespan of your heating and cooling equipment.

HVAC System Installation
Let us ensure reliable comfort and energy efficiency for your home with professional HVAC system installation. We offer high-quality Carrier equipment, precise HVAC installation, and customized solutions to meet your heating and cooling needs.
Trusted HVAC Professional in MECHANICSVILLE
Excellent Company, Enjoy Doing Business With Them
April 26, 2023
Karnes \& Stanley has been our go\-to HVAC service company for years. They've repaired our systems several times when problems have come up and have provided bi\-annual maintenance services as well. They are always quick to respond to phone calls, will often show up after hours to assess problems, and are always willing to go the extra mile in providing excellent customer service. We recently had our entire second floor system fail and it had to be completely replaced. They came out quickly to try to fix it and then when it was determined it could not be fixed, they were able to get the replacement system quickly and get us on the schedule quickly too for the install. They've also replaced my mother's AND my mother\-in\-law's systems in recent years and their service was excellent then too. They are honest and fair in their pricing and they really take the time to take great care of their customers. I really can't say enough good things about this company. You won't be disappointed if you decide to use them for your home's heating and air needs.
Blair
Expertise (5)
Service (5)
Solve Problems (5)
Reliable and Courteous
April 17, 2023
Throughout the day, they worked together well \- quietly and efficiently.
Arlie
Expertise (5)
Service (5)
Solve Problems (5)
Absolutely Amazing
June 30, 2022
Not only did they design a system to update and improve the comfort cooling in the house, they were always available for questions and truly turn key professionals.
Mike
Expertise (5)
Service (5)
Solve Problems (5)
Excellent Customer Service
April 22, 2022
Karnes and Stanley recently replaced our HVAC and added a whole house humidifier. We have been dealing with Brad Stanley for a number of years. The Karnes and Stanley team did a great job of installation and explanation of our updated system. They are friendly and efficient, and were in and out in one day, with minimum intrusion. Great people, great job. Highly recommend them.
Thomas
Expertise (5)
Service (5)
Solve Problems (5)
Heat Pump Replacement
April 12, 2022
Karnes and Stanley were super helpful in assisting me in the selection of an efficient heat pump, blower and thermostat. They offered multiple options and their pricing was very competitive when compared to the big boys and their service was great. They did a nice install and cleaned up after themselves. I'm very satisfied.
Trevor
Expertise (5)
Service (5)
Solve Problems (5)
Great Service and Value!
January 30, 2022
Well qualified.
Fred
Expertise (5)
Service (5)
Solve Problems (5)