HVAC Maintenance
By Gentry Service Group
Gentry Service Group can help keep your HVAC system running at peak performance with preventive maintenance services near Swannanoa, NC. Our skilled technicians provide thorough tune-ups and HVAC maintenance that may help extend the life of your system and ensure year-round comfort.
What Does The Process Look Like?

Book an Appointment
To start the process, book an appointment for HVAC maintenance with us by scheduling online or giving us a call.

Evaluation & Estimate
We will assess your HVAC system and recommend the appropriate maintenance services. We will provide a detailed estimate outlining the necessary tasks and costs to ensure your system runs efficiently and reliably year-round.

Perform Maintenance
A certified technician will perform thorough HVAC system maintenance to ensure optimal performance, help improve efficiency, extend the system's lifespan, and prevent future issues.
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.

Furnace Repair & Service
We provide professional furnace repair and service to keep your heating system operating at peak performance. Our certified technicians can identify problems, perform necessary repairs, and fine-tune your system to keep you comfortable all year long.

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 Swannanoa
Easy to work with
October 01, 2025
Would definitely hire again
TOM
Expertise (5)
Solve Problems (5)
Service (5)
If you want a company that you can trust, call Gentry Heating & Air Conditioning
April 28, 2025
We have used Gentry many times and has always been reliable for us.
Philip
Expertise (5)
Solve Problems (5)
Service (5)
New Heating System
April 18, 2025
Great Service!
SUE
Expertise (5)
Solve Problems (5)
Service (5)
Great
March 20, 2025
Great and efficient installation. Found an electrical supply line issue and resolved.
WAYNE
Expertise (5)
Solve Problems (5)
Service (5)
Pleased service
July 10, 2023
Work well done
Patty
Expertise (5)
Service (5)
Solve Problems (5)
Gentry Service Group
August 27, 2022
Installers were courteous and very efficient. They finished the job quickly without problems or mistakes and the unit looks and works great!
Dwight
Expertise (5)
Service (5)
Solve Problems (5)
Great service
August 25, 2022
Did a great job. Would recommend.
BEN
Expertise (5)
Service (5)
Solve Problems (5)
Painless
August 18, 2022
Would recommend Carrier to everyone.
CAROLYN
Expertise (5)
Service (5)
Solve Problems (5)
Great work!!
July 16, 2022
Great work
GARY
Expertise (5)
Service (5)
Solve Problems (5)
Highly Recommend
July 14, 2022
Remarkably professional, kind and communicative. Conscientious with a good estimate. Excellent system installation.
KELLY
Expertise (5)
Service (5)
Solve Problems (5)
Highly recommend this company!
July 11, 2022
This company is the best of the best, to me. They are very professional. Have done above and beyond for my family. Highly, highly recommend them!!!
KIMBERLY
Expertise (5)
Service (5)
Solve Problems (5)
The Best
September 22, 2021
I've had a maintenance contract with Gentry four years now. Service was always excellent so when I needed a new combination unit, they were who I called.
Wanda
Expertise (5)
Service (5)
Solve Problems (5)
Solid in every way
April 01, 2020
When my old furnace failed, the technician who restored it temporarily gave me advice, based on his years of experience, about which product line would be the best fit for my house. After doing my own research, I learned that he was right on target. Gentry gave me prices on several options and was willing to work with me to settle on a price for the one I chose. I've used Gentry as my service company for 15 years, and I'm glad I'll be continuing with them.
Randy
Expertise (5)
Service (5)
Solve Problems (5)
HVAC System Replacement
October 19, 2017
Outstanding job.
Douglas
Expertise (5)
Service (5)
Solve Problems (5)
TP=WEM01 Trouble
September 27, 2017
After going through the trouble of registering my thermostat and verifying that it is connected to Carrier's server it still requires a $129 service call to determine why it reads 10F high. Very disappointing\-\-seems like remote diagnostics would be possible!
Patrick
Expertise (3)
Service (3)
Solve Problems (3)
Great Service
July 28, 2016
A day on the job a d a wuick follow\-up has the equipment humming away. Moreover, personnel took time to explain issues and function of various pieces of equipment so I understood the product and installation issues. Like to be aware of how equipment works.
Richard
Expertise (5)
Service (5)
Solve Problems (5)