About Us

We provide air conditioning repair and installation, furnace repair and installation, and HVAC service from York, PA to Camp Hill, PA west of the Susquehanna River. If you need HVAC in York, PA, you need look no further.

Chris Ostrander founded Air Comfort Technologies with three goals:

Provide South Central PA homeowners with 100% comfort and 100% satisfaction.
Provide South Central PA homeowners with the latest in high-efficiency technology and the best in HVAC workmanship.
Provide excellent HVAC technicians and installers with a great place to work and raise a family.

We are a family-owned and operated local business, and our shop is located in Manchester, PA.

Our best customers do not compromise on comfort and are into leading-edge home systems technology and efficiency.

We’re not being corny when we say that the best part of our day is knowing when we leave your home, that you and your family have a safe, reliable, and efficient heating and cooling system.

If your furnace or air conditioner breaks down, we offer emergency services, 24 hours a day, 7 days a week. No matter the time of day, no matter which HVAC service you need, we have seen it all and fixed it all.

And while we can fix and maintain every brand of HVAC equipment, we are proud to be the York, PA area’s leading experts on Mitsubishi Electric Ductless Mini-Split heat pumps, and American Standard’s full line of furnaces and central air conditioning systems. Make an appointment today!

Please click here to visit our Learning Library where our only goal is to help you become better at making decisions about your family’s home comfort.

American Standard Customer Care Dealer

American Standard is America’s Most Reliable™ HVAC System. American Standard has more than 120 years of experience in the business. They build products that are efficient to operate, work when they’re supposed to, last for a long time, and create the ideal home environment.

Mitsubishi Diamond Dealer

Mitsubishi Electric’s advanced climate control systems help enhance customers’ homes and lives. The systems provide personalized comfort while conserving energy and promoting environmental sustainability with the goal to be the number one provider of comfort without compromise.