Johnson Mechanical Services, LLC

Keep your Heating and Air Conditioning systems up and running with Johnson Mechanical Services in Brownwood, Texas. Whether your system is new or a pre-installed one, our professionals do a complete inspection and give you free estimates. While we are an independent American Standard Heating & Air Conditioning dealer, we cater to our customer needs and install and service a wide variety of air conditioning units. Our comprehensive range of HVAC services includes: HVAC sales, installation, maintenance and repair Electrical services Polyurethane spray foam Cellulose insulation