Mark's Air Systems

About

Locally owned and operated, Mark's Air Systems is your trusted source for professional HVAC installation, repair, and maintenance in Pittsburgh and the greater Pennsylvania region. With over 37 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.

Services

• Preventive Maintenance
  USD 85–311 · ESTIMATE
• Ventilation
  USD 284–368 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-47650-US (Pennsylvania AG)
• Insurance: Not verified
• Background check: Passed
• BBB: A+Accredited(3 complaints)BBB Profile
• Employees: 6-10
• Service radius: 49 km

Reviews (11)

• ★★★★☆
  Top notch

  Mark's Air Systems did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.

• ★★★☆☆
  Highly recommend

  Very happy with the service from Mark's Air Systems. They replaced our entire HVAC system and the difference is night and day. Highly recommend.

• ★★★☆☆
  Impressed

  Outstanding customer service from start to finish. Mark's Air Systems went above and beyond to make sure we were comfortable.

• ★★★★★
  Very professional

  After getting quotes from several companies, we went with Mark's Air Systems and glad we did. Best price and best service.

• ★★★★★
  Fair pricing

  Mark's Air Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.

• ★★★★★
  Five stars

  Mark's Air Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.

• ★★★★★
  Excellent work

  Outstanding customer service from start to finish. Mark's Air Systems went above and beyond to make sure we were comfortable.

• ★★★★★
  Reliable and fair

  Mark's Air Systems did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.

• ★★☆☆☆
  Excellent work

  The team from Mark's Air Systems was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.

• ★★★★★
  Impressed

  Mark's Air Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.

• ★★☆☆☆
  Impressed

  After getting quotes from several companies, we went with Mark's Air Systems and glad we did. Best price and best service.