Expert heating and cooling services to keep your home comfortable year-round.
From AC installations to furnace repairs, we keep Pittsburgh homes comfortable in every season.
Expert central air conditioning installation.
Fast furnace diagnostics and repair.
Preventive maintenance to extend equipment life.
Professional duct cleaning for improved air quality.
Energy-efficient heat pump installation and repair.
24/7 emergency heating and cooling repair.
Chuck Willis Heating & Cooling has been proudly serving the Pittsburgh South Hills community for over 20 years. We deliver quality workmanship and exceptional service on every job.
As a locally owned and operated business, we treat every customer like a neighbor. Our licensed professionals are committed to getting the job done right the first time, at a fair price.
"Installed a new AC system in one day. Professional and fair pricing!"
"Furnace broke on the coldest night. They came out at midnight!"
"Been using them for maintenance for 5 years. Always on time."
Testimonials shown for design demonstration purposes. FTC-compliant disclosure.
Get a free estimate for your next project. No obligation, no pressure.
Call (412) 655-8111 →Pittsburgh South Hills & surrounding areas
Mon-Sat 7AM-7PM · Emergency 24/7
Mention this website for 10% off your first service!