Reliable HVAC service for homes and businesses.
Penn24 delivers expert heating and cooling service and installation — backed by responsive, no-nonsense technicians who get it right the first time.
Comprehensive HVAC services
Residential and light commercial systems — from repairs to full system installations.
Cooling Service & Install
Diagnostics, repair, and new installs for central AC, mini-splits, and rooftop units.
Heating Systems
Furnace, boiler, and heat pump service to keep homes and offices comfortable all winter.
Light Commercial
Service and replacement for small offices, retail, and multi-tenant buildings.
Preventative Maintenance
Seasonal tune-ups that extend equipment life and lower utility bills.
What customers say
“Penn24 showed up the same day, diagnosed the issue quickly, and had our system running before the afternoon. Honest pricing and clean work.”
— David R., Property ManagerRequest a free estimate
Tell us about your project and we'll get back to you within one business day.