Repair & installation.

All makes and models.

Ready To Fix Your Problem

From the moment we arrive.

Local family owned business

Fred, Tom, Cheryl and Joe.

Friendly, prompt, experienced.

Check out our testimonials.

Booties on our shoes!

We treat your home with respect.

Heating & Cooling Service York PA.

Over 30 years experience.

Fred Holder and the Cool Master team are available 24/7 to address furnace, boiler and air conditioning needs. Serving both residential and commercial customers.

Prompt, reliable, professional HVAC service, always.

All work supervised by owner Fred Holder, backed by his personal guarantee.

Heating Service in York PA

We do furnace repair for all makes and models. We also handle new furnace installation. Need boiler service? Cool Masters has you covered. Yes we offer 24/7 Emergency heating service. Serving both residential and commercial clients in York PA.

Cooling Service in York PA

For Central Air Conditioner Repair we are the contractor to call in York PA.  We are experts in new air conditioner installations.  Our Emergency Cooling Service is available 24/7.  We serve all of York County, both homes and businesses.

Our Service Guarantee

Cool Masters is owned By Fred Holder.  Born and raised in York PA.  Fred has 30 years experience in the Heating and Cooling Industry.  Fred puts his customers needs first.  He personally guarantees all of the work performed by any of his HVAC techs.

Heating and Cooling Service & Install York PA

Cool Masters Heating and Cooling provides residential and commercial services throughout all of York County. Relying on years of experience, Fred Holder and his fully-trained team of technicians can fix your heating and cooling problems with a variety of solutions. We install and repair furnaces, boilers, air conditioning, heat pumps and more. We provide 24-hour service along with labor warranties and guaranteed customer satisfaction.

Furnace Installation and Repair

Whether you have a gas, electric, oil, or propane furnace, Cool Masters can get your unit running right. Properly working furnaces provide you with higher efficiency and lower monthly energy bills. Our team of technicians installs and repairs all makes and models of furnaces. We also specialize in oil to gas conversions. Major and common furnace problems are an easy fix for the professionals at Cool Masters.

AC Installation and Repair

Cool Masters takes care of installing and repairing air conditioning units of all sizes and brands. Whether you have a split system or ductless air conditioner, our team can get everything back to working order. We install the best brands in the industry and also take care of the insulation and piping needed to attain the highest efficiency for your unit. Our HVAC technicians can lower your energy bills and keep you cool all summer long. We also repair and install heat pumps from all the top manufacturers in the industry.

Boiler Service

If your home or business needs a new boiler or repairs done to your old boiler, Cool Masters is the right choice for you. All of our products come with warranties and our labor warranties are some of the best in the business. Most companies offer one-year labor warranties, while we offer five and sometimes even ten-year labor warranties. We provide boiler installation of all the top brand names in the industry, including Carrier, Weil McLain, Burnham and Bryant.

24-Hour Emergency Service

No matter what time of day or night, the Fred and the Cool Masters team is ready to respond to your heating and cooling problems. We have a fleet of trucks, completely stocked with service parts, ready to be dispatched to you. Should your air conditioning, furnace or boiler stop working when you need it most, the technicians at Cool Masters are only a phone call away. Our emergency service is available 24 hours a day, 365 days a year.

Fred Holder York PA

“Offering great service and installing name brands keeps my customers satisfied.

Treating my customers right is how I do business.”

Fred Holder – Owner

“Thank you for the courteous and professional manner with which you installed our new heating and cooling system.”

Trustee Committee – St. Paul’s Lutheran Church

Check out our Testimonial Page For More Customer Feedback

Contact Fred and The Cool Master Team Today

We offer knowledgeable service at a fair price. We are experts in heating and cooling in York PA.
Call 717-755-7611 or Use Our Contact Form