Brand Certified
ZC Willis Heating & Cooling
4.8(50 reviews)
Certified by ZC Willis Heating & Cooling • Jul 19, 2026
Business Details
540 Millers Run Rd, Morgan, PA
15064, United States
Certified by ZC Willis Heating & Cooling • Jul 19, 2026
(724) 747-7977
Certified by ZC Willis Heating & Cooling • Jul 19, 2026
https://www.zcwillishvac.com/
Certified by ZC Willis Heating & Cooling • Jul 19, 2026
About
Certified by ZC Willis Heating & Cooling • Jul 19, 2026
HVAC ContractorAir Conditioning ContractorHeating Contractor
ZC Willis Heating and Cooling offers HVAC services in Pittsburgh, PA.
Location
Certified by ZC Willis Heating & Cooling • Jul 19, 2026
Hours
Certified by ZC Willis Heating & Cooling • Jul 19, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Products & Services
1 list · 13 items
Explore offerings from ZC Willis Heating & Cooling on 540 Millers Run Rd in Morgan, with popular services available at this location.
Reviews
4.8
50 reviews
5 stars
48
4 stars0
3 stars0
2 stars0
1 star
2
- MMMark McdJul 13, 20265.0Excellent fast service. No BS.
- JLJanet LewisJul 6, 20265.0Zack, Mike and Jake were super guys. When our A/C died on the night of the hottest day of the year last week we called ZC Willis at 7 am the next morning. Zack picked up phone and was at our house by 8 am. Got our A/C up and running on the holiday weekend and replaced our A/C Monday morning. Can’t say enough about Zack and his crew. Definitely would use Zach again! We highly recommend!
- JAJosiah AndreolaJun 8, 20265.0great service
- TStherese SadowskyApr 16, 20265.0I called in the morning for a yearly check of my A/C. I spoke to Zack, and I received Same day service! The tech, Jake was extremely helpful and resolved my issue immediately. I will definitely be using them for any future issues! Pricing is very fair and affordable ! Highly recommend!
- MCMarco CanelloMar 19, 20265.0I had a really phenomenal experience with Zach and his team. They installed an onboard humidifier on our home HVAC last year, and when our furnace started failing in January, they were able to come out and help keep it going for a few more months instead of forcing an immediate replacement. When it finally gave out in March during that random 15-degree cold snap, they replaced the furnace and got our heat back on quickly. They were responsive, practical, and easy to work with through the whole process. I’m very thankful for their help and would absolutely use them again.
Frequently Asked Questions About ZC Willis Heating & Cooling
How often should I have my HVAC system serviced?
We recommend scheduling maintenance for your system twice annually - in spring for your cooling system and in fall for your heating system. This regular service helps maintain efficiency, ensures safety, and extends the lifespan of your equipment.
How long does an HVAC system typically last?
With consistent maintenance, you can expect your HVAC system to operate effectively for 12-15 years. Systems that receive excellent care or are higher quality models may function properly beyond this timeframe.
What are signs that my HVAC system needs repair?
You should contact us if you notice unusual sounds, decreased airflow, inconsistent temperatures throughout your home, higher utility bills, short cycling of your system, or any strange odors coming from your vents.
What size HVAC system do I need for my home?
The appropriate system size depends on several factors including your home's square footage, insulation quality, local climate conditions, and the layout of your residence. We perform professional Manual J load calculations to determine the exact size needed for optimal performance.
How often should I replace my air filter?
Air filters typically need replacement every 1-3 months. The exact frequency depends on your system usage, whether you have pets in the home, and if anyone suffers from allergies or respiratory conditions.
Brand Certified Facts from ZC Willis Heating & Cooling
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Certified July 19, 2026Yext Knowledge Graph
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