Guenther Heating & Air Conditioning Ltd.

Jan 2026

Got my furnace tagged in mid January because Enercare said it was unsafe. Call Guenther and their tech showed Carbon Monoxide readings were less than 4 ppm, limit is 100. Basically Enercare tried to screw us, Guenther was honest. Guess where I am buying a replacement for my old furnace from?

Aug 2024

My family has been using Gunther’s for nearly 50 years and they continue to provide honest and prompt service every time we call. This is especially true now that my mom is quite elderly and I live out of town. I can’t recommend them enough. Thank you for everything you have done to help us out.

Jan 2023

Should you require assistance with heating/ac issues , I can`t recommend this company enough. I have used them with furnace problems x2 (both on weekends) and received almost immediate response and visitation. A pleasant gentleman (Ken) attended and solved problems in record time. Am unable to compliment this company and their technicians enough.Thank you for your time, Mary Elizabeth Longo--Thorold On March 28/2022Services: HVAC system maintenance