Bay Heating & Air Conditioning has been servicing the heating and air conditioning needs of Westlake OH since 1944.

Air Conditioning Repairs & Air Conditioner Replacements, Heating Repairs & Furnace Replacements and much more!

Call us now at: 440-249-0500 or check out the reviews and testimonials from your neighbors, that make us the top rated service provider in Westlake OH.

Local Reviews
for Westlake, OH

Bay Furnace Rated 4.9 out of 5 stars based on 544 customer reviews


Excellent Service




Review of Bay Furnace

Marty is the consummate service person for Bay Furnace. I always request him if available for my air conditioner / furnace annual inspections.


HVAC PM




Review of Bay Furnace


quick and no problems




Review of Bay Furnace

damn chipmunks


Nice work!




Review of Bay Furnace

Jose is professional and efficient. Always a positive experience.


Great service!




Review of Bay Furnace


Installation of new system




Review of Bay Furnace

Everything from the first contact with the after hours emergency technician to the follow up diagnostic call to the conversation with the sales team was very professional. The installation team was efficient, friendly, knowledgable and thorough. I highly recommend Bay Furnace for your heating and cooling needs. For more than 20 years we have utilized their services and have absolutely no complaints.


very happy with the experience




Review of Bay Furnace


Quick assessment of Cooling / Air Conditioning Unit




Review of Bay Furnace

Excellent professional demeanor and showed knowledge & expertise in area of the cooling mechanism of the A.C. unit. Jose was concerned and offered me several options to consider for dealing with the problems of the A.C. unit. He was very professional.


Excellent job




Review of Bay Furnace


Fantastic service




Review of Bay Furnace

Very knowledgeable people working in customer service and on the road.


Fantastic service




Review of Bay Furnace

Jose was awsome


Great service.




Review of Bay Furnace


Good tech




Review of Bay Furnace

Knows what he is doing


worked on one of the hottest days of the year - great service




Review of Bay Furnace


Excellent service




Review of Bay Furnace

Service was excellent, as always. Your technician was very professional


Jose M.

Jose M.

Club Furnace And Humidifier. Replace #12Wp. T-Stat, 60 Ohms HSI, Flame Sensor, 90% Inducer Assembly, 3.5” W.C. Gas Valve, Drain Trap, #20x25x5 Air Filter, Electrical, 76* Outside 10+370 Run Cap Blower Motor, “Humidifier “ Hum-Stat, Bypass Open, Water Valve, Solenoid, Feed Tube, Electrical, Drainline, Cycled Unit, Clean And Check.

Near Queen Annes Gate, Westlake, OH 44145
Jose M.

Jose M.

Club Furnace And Humidifier Tuneup. Replace #35Wp. T-Stat, Spark Igniter, Flame Sensor, 4+370 Run Cap 90% Inducer Assembly, 3.5” W.C Gas Valve, Burner, Drain Trap, 15+370 Run Cap Blower Motor, 71* Outside, “Humidifier” Hum-Stat, Fan Power, Scale Control Insert, Water Valve, Solenoid, Feed Tube, Drainline, Cycled Units, Clean And Check.

Near Walden Dr, Westlake, OH 44145
Besham B.

Besham B.

Unit 1 Check thermostat check blower check humidifier change filter check hot service ignition 85 ohms. Cycle unit on to check all other components on unit. All others information please check heating Tuneup form. At time of dispatch unit is working. Outdoor temperature is 66* Unit 2 Check thermostat check blower change filter check hot service ignition 49 ohms. Cycle unit on to check all other components on unit. All other information please check heating Tuneup second unit form. At time of dispatch unit is working. Outdoor temperature is 66*.

Near Pebblebrook, Westlake, OH 44145
Marty T.

Marty T.

Clean burners flame sensor condensate trap vestibule and controls change humidifier water panel and filter check all operating and safety controls fire furnace to check low and high fire

Near Carriage Park Oval, Westlake, OH 44145
Jose M.

Jose M.

Unit Making Noise. Found 220 Line Reading 346 From Breaker Box, Owner Will Electric Company.

Near Rose Rd, Westlake, OH 44145
Jason J.

Jason J.

Water leaking. I cleaned the condensate trap with CO2.;I cycled with proper operation.

Near Arbor Way, Westlake, OH 44145
Jose M.

Jose M.

Club Furnace And Humidifier Tuneup. Replace #201Sg. Bypass Humidifier Not Used. T-Stat, 56 Ohms HSI, Flame Sensor, 2-Stage 90% Inducer Assembly, 1.5” & 3.5” W.C. Gas Valve, Drain Trap, Electrical, 132* & 122*-72*=60* & 50* T-R, V.S Blower Motor, 73* Outside, Cycled Unit, Clean And Check.

Near Newbury Dr, Westlake, OH 44145
Jason J.

Jason J.

Heating tune up.

Near Walden Dr, Westlake, OH 44145
Sean N.

Sean N.

Connected control to new wifi.

Near Balsam Dr, Westlake, OH 44145
Cory B.

Cory B.

His budget was a lower than what we could offer.

Near Detroit Rd, Westlake, OH 44145
Jason J.

Jason J.

Replace thermostat and module. Parts were replaced and the unit was cycled with proper operation.

Near Windsong Ct, Westlake, OH 44145
Jose M.

Jose M.

2= Commercial Rooftop A/C Tuneup. Replace 2=#20x25x2 & 4=#16x16x2 Air Filter. 2=T-Stat, 74*-56*=18* & 74* & 62*=12* D-T, 2=Drain Trap, 2= Blower Motor, R-22 & R410A, 80* Outside, Cycled Units, Clean And Check.

Near Clemens Rd, Westlake, OH 44145
Justin W.

Justin W.

No cooling. Repaired low voltage wire at condenser. Rodent chewed the wire. Cycled cooling from tstat with proper operation at this time. Reset tstat.

Near Northglen Dr, Westlake, OH 44145
Besham B.

Besham B.

Follow up diagnosis repair. Replace contactor and insulting 1 ft of armor flex on suction line. At time of dispatch unit is working.

Near Silveridge Trail, Westlake, OH 44145
Besham B.

Besham B.

Customer said she feels the system is blowing warm air. Cycle unit on and found the outdoor unit isn’t working. Check capacitor and found it was not reading. Replace capacitor with turbo 200x and cycle unit on to check compressor and fan motor working. At times of dispatch system is working.

Near Georgia Dr, Westlake, OH 44145
Cory B.

Cory B.

Will call and discuss capping off registers in crawl space.

Near Century Oaks Dr, Westlake, OH 44145
Jose M.

Jose M.

Club Furnace And Humidifier Tuneup. Replace #35Wp. T-Stat, 58 Ohms HSI, Flame Sensor, 2-Stage 90% Inducer Assembly, Drain Trap, Ez-Flex #20, V.S. Blower Motor, 75* Outside. Humidifier Fan Power, Hum-Stat, Scale Control Insert, Drip Tray, Feed Tube And Nozzle, Drainline, Water Valve, Cycled Unit, Clean And Check.

Near Reeds Court Trail, Westlake, OH 44145
Brian M.

Brian M.

Found bad capacitor. Replaced parts system operating properly at this time. Recommend replacement of contactor. Thanks Brian. Bring ft of armorflex

Near Silveridge Trail, Westlake, OH 44145
John J.

John J.

Furnace Replacement

Near Canterbury Rd, Westlake, OH 44145
Cory B.

Cory B.

Rental Property dealt with owner over the phone. Couldnt get budget out of Doug aka Mike. So I put together lowest and highest. He said we were double the price of the other 2 bids he received. He also wanted the equipment carried up the roof later instead of the crane that I had in the bid. I let him know that it was not only unsafe for our installers, but not safe for his new equipment.

Near Brick Mill Run, Westlake, OH 44145
Jason J.

Jason J.

Heating tune up. We found a failure of the #3 heat exchanger cell. The customer indicated that he will talk to Sean about furnace replacement. I advised the customer not to run the furnace due to possible hazardous CO production. The filter is extremely dirty and the customer stated that he will replace it this weekend.

Near Carnation Run, Westlake, OH 44145
Marty T.

Marty T.

System Leaking. Found A Plug Drainline And 2= Plug #20x25x1 Air Filter. Replace 2=#20x25x1 Air Filter And Cleanout Drain Trap With Co2, Cycled Unit Fine At This Time.

Near Clubside Dr, Westlake, OH 44145
Jason J.

Jason J.

Call out to do a leak search search on unit 301. Found and verified Unit was leaking at the service Cap.

Near Charter Oak Ln, Westlake, OH 44145
Marty T.

Marty T.

Checked blower motor and filter checked electric strip heat checked contactor capacitor compressor and fan cycle heat pump to check OK

Near Augusta Ct, Westlake, OH 44145
Jason J.

Jason J.

Furnace Tuneup. Check thermostat check filter checked humidifier pad. Checked temperature difference. Cycle unit on to blower and inducers motor working. Complete the Tuneup form. At time of dispatch unit is working.

Near Wyndgate Ct, Westlake, OH 44145