Airtech Thermex

Since 1974, Marsh Heating and Air Conditioning has been keeping Twin Cities homes and businesses warm in the winter and cool in the summer. Our phones are always answered by Marsh employees so we can provide fast, emergency service 24-hours a day. We are a Lennox dealer and we service most brands. We offer sales, service and maintenance for all your HVAC needs, including: • Furnaces • Air cleaners • Air conditioners • Humidifiers • Air to heat exchangers • Duct cleaning Our uniformed employees are fully trained and certified. Our company is licensed, bonded and insured for your protection. Call now to schedule service or installation by Marsh Heating and Air Conditioning!