4762 Library Road

Bethel Park, PA 15102


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Monday - Friday

8:00am - 5:00pm

A History Rooted in Integrity & Tradition

at Hernandez Heating & Cooling

Owner, Wernier Hernandez, has over 20 years of experience in the HVAC Industry. Wernier entered HVAC school in 1992 after coming to Pennsylvania from Puerto Rico. After graduating and working with two other HVAC companies; Wernier set out to make the standard higher to ensure he could help people by providing them the most honest work with integrity, and he still keeps his customers his top priority! Wernier will always provide you with options to fit your budget and he is always looking out for your best interest.

Why Does This Matter to You?

Wernier is a Specialist in heating and cooling systems. He went above and beyond to learn as much as possible and to be the best he could be for his customers and his family. Wernier earned the prestigious North American Technician Excellence (NATE) Certification which can only be achieved by passing rigorous industry testing to prove not just comprehension, also practiced knowledge in HVAC! Wernier also possesses the Certificate of Competency for successfully passing the Light Commercial A/C & Heating Exam in 1996! Also, Wernier is a proud supporter of the Fraternal Order of Police and supports our men and women (and K9’s!) in BLUE! On top of everything else, Wernier went even further and earned the Heartsaver AED Certificate in November of 2009 to save a life if he ever sees anyone in distress or need!

We Service all Makes & Models of:

24-Hour Emergency HVAC Service for Pittsburgh & Surrounding Areas

hvac team of installers

Heating and Cooling breakdowns happen when you least expect them, leaving you and your family scrambling for a quick resolution.  With Hernandez Heating & Cooling as your partner in comfort, you can have peace of mind knowing we’ll have your back 24 hours a day, 7 days a week.