Hyson Mechanical

Hyson Mechanical is a southern New Hampshire heating and cooling business where Josh Hyson is the one who picks up the phone and shows up, including on weekends with no heat. Its BBB grade is A+, and it holds 5.0 stars from 16 ratings on Thumbtack and 5.0 from 11 on Angi. Winter calls come first. In a February 2026 Google review, a customer whose furnace quit on a Sunday with a snowstorm coming said Josh had it running within an hour. Another February 2026 customer in Sandown wrote that frozen pipes had stopped the heat; he found and defrosted them. A January 2026 reviewer said he came on a Sunday before a snowstorm to fix a boiler, and another February 2026 customer said he traced a dead heating system to a circulator pump and repaired it the same day at a very fair price. Air conditioning gets the same treatment. An August 2026 customer wrote that another company spent several days on their AC without success and Josh diagnosed it in about 15 minutes. In July 2026, a customer whose aging AC he had serviced without pushing a replacement said that when it finally failed, he offered an earlier slot from a cancellation because water was leaking into the basement, and moved the outside unit to a better spot. The installs run from single units to whole systems. A June 2026 customer had 4 mini splits installed along with a new furnace, finished ahead of schedule and on budget. An October 2026 customer said mini splits downstairs saved nearly 2k on heating oil the previous winter. In December 2025, Josh and an assistant replaced a furnace and water heater in about 5 hours. The company says it has been in business 5 years and lists towns from Atkinson to Merrimack. Its New Hampshire HVAC license GF2011039 is active, held by Joshua R Hyson.