• $50 Off a Heating or Cooling Repair over $200

    Click for Details and Coupon

    Learn More
  • $200 Off any Repair Totaling more than $1,000

    Click for Details and Coupon

    Learn More
  • $25 Off of Any Heating or Cooling Repair

    Click for Details and Coupon

    Learn More
  • $200 Off of your New Equipment Installation

    Click for Details and Coupon

    Learn More

Free Estimate

Are you interested in updating your current equipment or adding new equipment?

Get Started Now

Residential Service

From routine service and maintenance to emergency repairs, our service department is ready to handle all of your heating, cooling, or ventilation issues 24-hours a day, 7 days a week.

Get Started Now
Apply for Financing
Commercial Service
Careers Application
  • Testimonials

    “August 24, 2011 Tony & Mike spent the last two days installing a new replacement Furnace and AC at our home in Upper St Clair. Just want to compliment them both on their expertise, attention to detail and commitment to insuring every aspect of the job was done in a satisfactory manner. I will be happy to recommend Wahl to friends and neighbors who might be in need of your services.”

    - Robert

    Read More
  • Customer Rewards

    At Wahl Heating, Cooling & Plumbing we know that referrals are the lifeline of our business. At Wahl we thank you for your referral with cash for you and savings for our new customer!

    Read More

    Mailing List Sign-Up

  • Blog

    08.01.2015

    Why Isn’t Your A/C Blo...
    Read More

    07.22.2015

    What Causes Low Water Pressu...
    Read More