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Annual HVAC MaintenanceBy Darnold & Lyons

Darnold & Lyons can help keep your HVAC system running at peak performance with preventive maintenance services near Charleston, WV. Our skilled technicians provide thorough tune-ups and HVAC maintenance that may help extend the life of your system and ensure year-round comfort.
Book an AppointmentWebsite
phone icon(304) 807-9576
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2570 B Pennsylvania Ave.
Charleston WV 25302
Google Reviews

HVAC Maintenance in Charleston, WV

Book an Appointment
A Carrier dealer performs annual HVAC maintenance on a furnace

What Does The Process Look Like?

  • A couple sitting in a living room booking an appointment online with a Carrier dealer

    Book An Appointment

    To start the process, book an appointment for HVAC maintenance with us by scheduling online or giving us a call.
    Book Appointment
  • A Carrier expert providing a homeowner with an evaluation and estimate

    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.
  • A Carrier dealer performs HVAC maintenance

    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.

About Darnold & Lyons

Darnold & Lyons in Charleston, WV

Other Services We Provide

  • A Carrier dealer discusses air conditioner repair and service with a homeowner

    Air Conditioner 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.
    Learn More
  • A couple discusses furnace repair and service with a Carrier dealer

    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.
    Get Details
  • A Carrier dealer finishes performing an HVAC installation

    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.
    Learn More

Trusted HVAC Professional in Charleston

Leave a Review
Google Reviews
Carrier.com Reviews
4.95 out of 5(21 reviews)
Would use again
Very good service.
Lisa
-
June 10, 2025
Verified Purchase
Expertise:
4
Solve Problems:
4
Service:
4
Haney Install
Darnold an Lyons did a great job. The installation was neat and the technicians were polite, cleaned everything up and professional
David
-
May 12, 2025
Verified Purchase
Expertise:
5
Solve Problems:
5
Service:
5
Furnace Replacement
Repairman stressed his concern with the potential danger of CO2 with our old furnace. Worked quickly to get us a new unit and install it.
Rick
-
April 23, 2025
Verified Purchase
Expertise:
5
Solve Problems:
5
Service:
5
Air Conditioner replacement ..for my mother!
Darnold & Lyons has performed services for me in the past with much satisfaction. For this reason I contacted them to perform Air Conditioning replacement for my mother. And she is greatly satisfied! Also the payment plan makes it easy for her to budget her money.
Tom
-
April 04, 2025
Verified Purchase
Expertise:
5
Solve Problems:
5
Service:
5
Satisfied customer
Have used them for years for service and new products
David
-
April 02, 2025
Verified Purchase
Expertise:
4
Solve Problems:
4
Service:
4
execellent service
exellent service!
Matthew
-
February 20, 2024
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
Darnold is DARN Good
Darnold has done a DARN good job for me for 3 years.
Karl
-
February 17, 2024
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
Positive
Installed the furnace as promised, my 94 year old mom's second furnace from them in 18 years!
Eleanor
-
December 10, 2023
Verified Purchase
Expertise:
4
Service:
4
Solve Problems:
4
Absolutely!
Great service and price
Mike
-
October 02, 2023
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
New HVAC installation
Darnold and Lyons are the BEST!! Very professional and knowledgeable in their work ethic! They know what needs to be done! No one does it better than Darnold and Lyons!!!
Sam
-
September 13, 2023
Verified Purchase
Dependable
Experienced installer
Thelma
-
March 01, 2023
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
satisfied would recomend
satisfied customer
David
-
October 11, 2022
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
First Class Team! Darnold & Lyons and Carrier.
I've had Carrier systems serviced, maintained, and installed by Darnold \& Lyons for over 20 years and have always been happy with their availability, prices, and quality of work.
Mike
-
June 16, 2022
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
I love thes guys!
Everyone was very professional and eager to help solve our problems. Everyone was efficient, courteous, and friendly. We called on a Tuesday, and everything was completed by the end of business on Friday.
David
-
July 10, 2020
Verified Purchase
Expertise:
4
Service:
4
Solve Problems:
5
Review
Pleased with product and the installer.
Marc
-
April 25, 2019
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
Fast, excellent service
We are very pleased with the professional and timely service. The installers were highly skilled and neat.
Kim
-
March 15, 2019
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
absolutely recommend
I would highly recommend this dealer. They were very professional, knew their product and worked very hard to do an excellent job. I feel sure they will be there to service this product in the future.
Madeline
-
November 28, 2018
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
AC?furnance
you sent serial numbers but not sure what part of equipment it goes with
Ellen
-
September 24, 2018
Verified Purchase
Expertise:
3
Service:
3
AC Installation
Very pleasant experience with dealer. Worked with me during installation. Very knowledgeable, installers and service representatives were GREAT.
Stephen
-
September 19, 2018
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
Darnold and lyons
While we have not had time to sufficiently evaluate the performance of the equipment and installation, the workmen were professional and dealt successfully with a difficult and complicated installation. We are very satisfied with the workmanship
Kathryn
-
August 18, 2018
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
DARNLOD & LYONS IS THE BEST
Our ancient AC unit died last week. We called Darnold \& Lyons based on recommendations from a friend. I am very glad that we called Darnold \& Lyons. The techs were knowledgeable and professional. They worked with us every step of the way. I feel that they listened to our needs and independently evaluated our home and the heating/cooling requirements. They were prompt and respectful of our home. It is refreshing to have a service provider who actually does what they say. If you are in need of new HVAC or general service, I recommend Darnold \& Lyons.
Jonathan
-
June 27, 2018
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
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