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About We Are Always Here For You

About Bay Heating & Air Conditioning

Your Trusted Westlake HVAC Experts Serving Cuyahoga & Lorain County

Located in Westlake, Ohio, Bay Heating & Air Conditioning is a family-owned business that has been serving communities throughout Cuyahoga & Lorain Counties since 1944. We are a dealer of many different residential and commercial HVAC products. We specialize in the sale, service, replacement, and installation of furnaces, air conditioners, heating and cooling accessories, Unico systems, UV lights, humidifiers, boilers, heat pumps, air cleaners, and thermostats. As we have been a Carrier Dealer for the past 40 years, we compliment the quality of our products with our own top-quality service.

Our History

Bay Heating & Air Conditioning is a third-generation, family-owned business.

The first generation, Bill Patterson, started the business in Bay Village in 1944, with Al Tresch joining as his manager in the 1960s. The second generation, Bill’s daughter and son-in-law, Lynn and Billie Robinson, joined the business 35 years ago. They were also joined by Al Tresch’s son, Roger J. Tresch, Sr. The third generation, Roger J. Tresch, Jr., joined Bay Heating & Air Conditioning in 1994, and Billie and Lynn’s daughter, Kori Robinson, joined in 2000.

Since Bay Heating & Air Conditioning’s humble beginning, we have made several moves before finally settling at our present Westlake location in 1970. Our motto is: “If you don’t sacrifice your comfort, we won’t!”


Contact us today at (440) 294-4954 to schedule an appointment. We are available after-hours and on weekends, and be sure to check out our special offers and promotions! 


Committed to Your Complete Comfort

At Bay Heating & Air Conditioning, we are dedicated to 100% customer service and satisfaction. This, along with maintaining the highest level of business integrity, has made us the consumer’s choice for heating and air conditioning in Westlake and the surrounding areas for over 75 years.

We strive to go above and beyond for our customers by offering high-quality products, exceptional services, and unparalleled customer care. There’s no project too big or too small for our team of highly trained, experienced, and NATE-certified technicians.


Bay Heating and Air Conditioning Receives 2023 President’s Award from Carrier for Quality and Leadership Excellence

 

23Pres Award

 

Read Our Blog to Learn More

Why Choose Bay? Learn Why We're The Right Choice For You

  • The Bay Comfort Promise
    We are committed to our customers. We aren't done with a job until you are comfortable, guaranteed.
  • Warranties That Matter
    We provide a thirty-day warranty on all repairs completed and a one-year labor warranty on all new installs.
  • Expert Technicians
    We are mindful in who we hire to ensure you are getting the very best work every time.
  • One Stop Shop
    We are a full service company so we guarantee everything done is completed with the highest standard.

We Love Our Customers & They Love Us

Read Reviews From Happy Bay Customers
    "Convenient to schedule and arrive on time"
    Great group of guys that have solved my problems so far without trying to cut corners and make an easy buck! Convenient to schedule and arrive on time!
    - Ryan A.
    "Cleaned up the work area as if they were never there"
    Bay furnace installed a whole house humidifier in March. The crew was very polite, professional and cleaned up the work area as if they were never there. I definitely would recommend them.
    - Diana G.
    "Our basement was cleaner than when they arrived"
    Yesterday we had our furnace replaced. The service people were warm and friendly. They explained everything to us. They explained the thermostat until I understood It. They cleaned up so much that our basement was cleaner than when they arrived. I highly recommend them.
    - Nancy B.
    "Everything you'd wish your other service professionals were"
    Highly recommend this company; HONEST, prompt, clean, considerate! Everything you'd wish your other service professionals were. Great job!
    - B.J.
    "Always does a great job and is friendly and kind"
    Love José and Bay Furnace! He always does a great job and is friendly and kind. We always ask for him. Will continue to use them in the future.
    - Katie B.
    "Our new A/C is awesome"
    Excellent service. Installers were very friendly and knowledgeable. Our new A/C is awesome. Thanks Bay Heating and Cooling.
    - Brian S.
    "This kind of workmanship is hard to find these days"
    I'm very happy with the furnace/AC replacement project carried out by Paul, Johnny and Jerry. Top rated! This kind of workmanship is hard to find these days. It comes down to the people who put the system in the house. We pay a little more but we got a team who stayed with Bay furnace for 20+ years, who took pride in their finished product.
    - Zhiqiang G.
    "Professional, knowledgeable and friendly"
    Jose is the absolute best! He is professional, knowledgeable and friendly. Thank you Bay Heating & Air Conditioning and Jose!
    - Amanda P.

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