COMFORT SOLUTIONS THAT ARE NEXT TO NONE
We are your one-stop shop for all your heating and cooling needs. Trust us for system installation, repair and maintenance services.
FACTORY-TRAINED AND CERTIFIED EXPERTS
We have a team of certified and experienced technicians who are committed to giving you the comfort you deserve.
POOR INDOOR AIR QUALITY? CALL JOHNSTON'S!
Keeping your indoor air quality healthy requires great expertise. Call us today for complete indoor air quality inspection.

When it comes to your heating and cooling needs, Johnston’s Heating & Cooling, LLC is your go-to company. We consider your comfort our personal responsibility and unlike other companies, we never cut corners in anything we do. We have a team of experienced HVAC technicians who are committed to providing the best HVAC services for your home or commercial place. Choose us when it comes to your system instillation, repair, or maintenance.

Nobody wants a heating and cooling emergency, especially in the peak seasons of summer and winter. Our technicians are available 24/7 to provide heating and cooling services to help you get back up and running.

  • Fast and Complete Services
  • Upfront Pricing with No Hidden Charges
  • Fully-trained and Friendly Service Technicians
  • Quality Workmanship Guaranteed
York Affinity AC

Call Us at 717-504-2613 Today! Ask About Our Specials Contact Us

Johnston Truck

Johnston's Heating & Cooling, LLC is a full-service air conditioning and heating company providing HVAC repair, maintenance and installation for air conditioning units, heat pumps, furnaces and indoor air quality products.

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Debra Wagaman
Professional. Knowledgable. Thank you , Thomas. Keeping me COOL. You have my 5 stars.
Charlie Brake
Very professional and went out of their way to complete the job in a timely matter. Highly recommend!!!
Jay Rankin
Quick service! Reasonable prices! Explained what he was doing! Most importantly, he's a local, small business man who believes in treating people fair.
Tammy Yarnell
Very quick/excellent service!! Very reasonable prices!!! I will be calling them for my furnace & AC yearly maintenance! Thanks again for coming out so quickly!!
Ron Hartzell
Great people!!! They do awesome work on installation and fair prices

Get In Touch

653 Lincoln Way W
Chambersburg, PA 17201 USA

(717) 504-2613

Schedule Now
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