Assisting contractors and homeowners in solving radon mitigation and building air leakage measurement and control problems since 1980. Call toll free (888) 349-7236 for help.

Call today about pre-season discounts and manufacturer rebates on high efficiency equipment Richards Heating & Air Conditioning Co. is a family owned and operated business located in Falls Church, Virginia. Since 1959 we have served homeowners in the Washington Metropolitan area providing professional services at a competitive price. We specialize in residential service and replacement work and ...