Cooling Services
Pittsburgh Air Conditioning Repair & Installation
Fast AC repair, energy-efficient installations, and seasonal tune-ups for homes across the Pittsburgh metro. Licensed, insured, and trusted by your neighbors.
About Our Air Conditioning Service
Liberty Heating & Cooling provides full-service air conditioning repair, replacement, and installation throughout Pittsburgh and the surrounding suburbs. Whether your central AC stopped cooling, your system is more than 10 years old, or you're looking at a ductless mini-split for an addition, our certified technicians service every major brand and stand behind every job with a workmanship guarantee.
What's Included
- Diagnostic and repair of central AC, heat pumps, and mini-splits
- New AC installation and full system replacement
- Refrigerant leak detection and recharge (R-410A and R-454B)
- Capacitor, contactor, and blower motor replacement
- Condenser coil cleaning and seasonal tune-ups
- Smart thermostat installation and integration
- Free in-home estimates on new equipment
Frequently Asked Questions
How much does AC repair cost in Pittsburgh?+
AC repair costs vary based on the part and the system. A diagnostic visit identifies the issue and is credited toward your repair. Common fixes like capacitors or contactors are typically more affordable, while compressor or coil work is more extensive. We provide an upfront quote before any work begins.
How long does a new AC installation take?+
A straightforward central AC replacement on an existing line set usually takes 4 to 8 hours. A full new install with ductwork or a ductless mini-split system can take one to two days. We confirm the timeline before we start.
When should I replace my air conditioner instead of repairing it?+
We generally recommend replacement when the unit is 12+ years old, uses R-22 refrigerant, or the repair cost exceeds 40% of a new system. We always present both options so you can decide what fits your budget.
Do you service all AC brands?+
Yes. Our technicians service every major brand including Carrier, Trane, Lennox, Goodman, Rheem, York, Amana, Bryant, and American Standard, plus ductless brands like Mitsubishi and Daikin.
Do you offer emergency AC repair?+
Yes — we offer 24/7 emergency AC service across the Pittsburgh metro. Call 412-583-0513 for emergency dispatch.
Air Conditioning in the Pittsburgh Metro
We provide air conditioning service across these Pittsburgh-area communities:
Local Coverage
Service Across the Pittsburgh Metro
See air conditioning details for your city.
Ready for Superior Comfort?
Don't wait until your system breaks down. Contact Liberty Heating and Cooling today for fast, reliable HVAC service in the Pittsburgh metro area.
Fully Licensed & Insured
For your protection
Expert Technicians
Certified Professionals
Satisfaction Guaranteed
100% Quality Assurance