E.R. Mann Heating and Cooling installed a new high-efficiency heating and air conditioning system and hot water tank in my house several years ago. E.R. Mann has been providing our annual routine maintenance since 1995. Service has been prompt and polite, and all systems working well. I've been pleased with the reasonable charges, and have recommended ER Mann to many people over the years. I will continue to recommend Ray and the ER Mann company in the future.
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