Residential & commercial sales * installation * service free estimates * fully insured frontier heating and chimney and a/c service inc. has been locally owned and operated since February 1991. Our convenient downtown location at 115 east bank st was opened in 1995 and has provided the business with room to expand. Currently the company offers 24 hour emergency customer service with a technician available to help you and your family when you need it most! We service all makes and models of heating and cooling equipment for both residential and commercial facilities. Contact us today at 585-589-2525 so that we may fulfill all of your heating and cooling needs! Replacement specialists gas & oil furnaces central a/c hot water & steam boilers hot water heaters/on demand air cleaners humidifiers chimney liners power venting generators plumbing electrical