Townsend EnergyHVAC contractor in Somersworth, NH

Townsend Energy is ranked #3 of 179 HVAC contractors in Somersworth by CR Score, with 63 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Townsend Energy is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves Somersworth and 11 towns within 25 miles: Dover, Rochester, Durham, Barrington, Newmarket, Portsmouth, Stratham Station, Rye, Exeter, Hampton and Kingston. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

Townsend Energy has a rating of 4.6 from 195 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Townsend Energy on (978) 717-0490. The business is at 35 Centre Rd, Somersworth, NH 03878. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.