1-603-878-5552
Serving Southern New Hampshire, Middlesex and Essex Counties Massachusetts
Before & After
ERV System Installed, West Roxbury, MA
A homeowner in West Roxbury, Massachusetts, lived in a 100-year-old home that had high radon levels. They have a radon mitigation system installed in their home but the levels were still above the recommended amount. The homeowners decided to call EFS for a free inspection and our Design Specialist recommended installing an ERV system to improve the air quality in the home.
our service area
We serve the following areas
Massachusetts
- Athol
- Auburn
- Baldwinville
- Barre
- Brookfield
- Charlestown
- Charlton
- Charlton City
- Charlton Depot
- Cherry Valley
- Dudley
- East Brookfield
- East Templeton
- Fiskdale
- Gardner
- Gilbertville
- Hardwick
- Hopkinton
- Hubbardston
- Jefferson
- Leicester
- New Braintree
- North Brookfield
- North Oxford
- Oakham
- Oxford
- Paxton
- Petersham
- Rochdale
- Royalston
- Rutland
- South Barre
- Southbridge
- Spencer
- Sturbridge
- Templeton
- Warren
- Webster
- West Brookfield
- West Warren
- Westminster
- Wheelwright
- Winchendon
- Ashaway
- Bradford
- Greene
- Hope Valley
- Rockville
- Westerly
- Wood River Junction
