Cool Masters

Cool Masters maintains a 4.8-star rating from 102 reviews in York, Pennsylvania, delivering heating and cooling solutions around the clock. Owner Fred Holder and team members Tom, Joe, and Cheryl serve residential and commercial customers throughout York County and surrounding communities. The company handles furnace repairs, boiler service, heat pump installations, and air conditioning systems with over three decades of hands-on experience in the field.

What distinguishes Cool Masters is their personal guarantee backing every job and their expertise across specialized areas including geothermal heating and cooling systems. They offer gas conversions for homeowners transitioning between fuel types and maintain 24-hour availability for emergency situations. Their checkup service provides detailed system diagnostics at a transparent rate, giving customers clear insight into their equipment condition before committing to major repairs or replacements.

Multiple reviewers highlight the team's ability to diagnose problems others missed. Wade Anderson noted Cool Masters submitted the best price among four received quotes while handling a complete HVAC system replacement plus water heater removal. Jay Gates described how they repaired a baseboard heating failure that other contractors could not resolve, completing the work at roughly half the competing estimates. Reviewers consistently mention technicians arriving on time, explaining options clearly, and taking time to demonstrate system operation before leaving.