Locally owned and independently operated commercial HVAC and tower maintenance company.

Brown’s HVAC and Tower Maintenance

Our Services

  • Leak check on refrigeration systems

  • Filter changes

  • Annual system startup and shutdown

  • Water treatment

  • Cooling tower preventative maintenance and repair

  • Full system cleaning for safe and reliable operation

  • Clean plate heat exchangers

  • Remove calcium/buildup to restore efficiency and save on energy and repair

  • Chiller tube/bundle cleaning

  • Fill cleaning

Specialty Service

Legionella Testing- Vermont’s state code does not include ASHRAE 188. ASHRAE 188 establishes the minimum standard for water treatment to prevent diseases such as those caused by Legionella species. These bacteria can cause Legionnaires’ disease, a serious type of pneumonia. Infection occurs primarily through inhalation of contaminated water droplets from sources such as cooling towers, hot tubs, and plumbing systems. These bacteria thrive in warm water environments, making proper maintenance of water systems crucial to prevent outbreaks. The overall liability and risk from contracting Legionella for business owners is very high. The state of Vermont does not have a cap on Jury Awards, this leaves businesses, especially small business owners, at risk of costly legal fees and settlement payments. With proper testing and preventative maintenance, you can put your mind at ease knowing you are keeping your customers and business safe from these potentially fatal bacteria.

Contact Us

For more information or to request a quote, fill out the form and we will get back to you shortly or email us at

info@brownshvactm.com