HVAC, Plumbing & Electrical in Mason, NH

A border town of 1,448 on the Massachusetts line

Mason covers 24 square miles of Hillsborough County and holds about 1,448 people, roughly sixty residents per square mile. It was chartered in 1749 as Number One, the easternmost of the border towns laid out after New Hampshire and Massachusetts settled their line in 1739, and its southern edge still runs against Townsend and Ashby, Massachusetts. Routes 31, 123 and 124 cross the town, but there is no downtown, no gas main and no municipal water or sewer. That shapes every service call here: a Mason house makes its own heat from a tank in the yard, pulls its own water out of bedrock, and rides out storms on a line that runs a long way through the woods.

Oil, propane, and 1,100 feet of elevation

Mason Center sits at 719 feet and the land climbs toward 1,100 feet near the Greenville line, so the heating season here starts earlier and bites harder than it does down in the Merrimack Valley. With no gas pipeline in town, that heat comes from oil or propane, the two fuels that carry most New Hampshire homes through winter. Both reward maintenance and punish neglect. Oil systems need annual cleaning, a nozzle and filter change, and a tank you can actually trust before the first hard freeze. Propane systems need leak-tight runs and correctly sized regulators from an outdoor tank a truck has to reach up a snowy hill road. We service and replace both, and we size the replacement to a real heat-loss calculation for the house rather than to whatever was there before.

Ductless heat pumps in houses built before ductwork

Much of Mason's housing stock is old. The 1848 Greek Revival town hall is younger than plenty of the farmhouses around it, and the brick District 5 Sunny Valley Schoolhouse went up in 1821. Houses like that were built around a chimney, not around a duct system, and cutting trunk lines through post-and-beam framing and original plaster is expensive and destructive. Ductless mini-splits solve that. A cold-climate heat pump mounted room by room heats, cools and dehumidifies without opening wall cavities, and the dehumidification matters as much as the cooling in a house sitting on a fieldstone cellar. Paired with the oil or propane system for the coldest nights, it also cuts how many fuel deliveries you take up your road each winter.

Private wells drilled into Mason granite

With no public water system, Mason homes draw from private wells sunk into the same granite bedrock the old McDonald quarry worked from 1867 to 1908. That rock is generous with minerals nobody wants to drink. Hillsborough County is one of New Hampshire's high-risk areas for naturally occurring arsenic, state figures put roughly one in five New Hampshire private wells over the limit for arsenic or uranium, and radon dissolves in from the same granite. None of it changes the taste, color or smell of the water, so testing is the only way to know. We test for what is actually present and then build the treatment the results call for, whether that is arsenic removal, softening, sediment filtration or radon aeration.

Plumbing in old ells and long well runs

Mason farmhouses tend to have shallow crawl spaces, unheated ells and additions stacked on over two centuries, with water lines running through all of it. On a wooded lot off Nutting Hill Road or Valley Road the well can also sit a long way from the house, which means a long buried service line and a pressure tank in a cellar that never gets far above forty degrees. Those are the pipes that split in a January cold snap, and a burst line in a house where nobody can find the shutoff turns into an expensive night. We repipe failing runs, insulate and heat-trace the vulnerable sections, fit accessible shutoffs, and replace well pumps, pressure tanks and water heaters that are past their working life.

Old panels behind two centuries of additions

Wiring in Mason usually reflects when it went in rather than what the house now runs. These homes were electrified late, and it is still common to find a 60 or 100 amp service, a fuse panel, or cloth-wrapped and knob-and-tube circuits feeding a household that now has a well pump, an electric range, a heat pump and a car charger on it. That is both a safety problem and a hard ceiling on what you can add. We upgrade services to a properly sized 200 amp panel, replace outdated wiring with routing that spares plaster and original trim, and add the dedicated circuits the house actually needs, permitted and inspected.

One line through the woods, and two weeks without it

Eversource serves Mason, and at sixty people per square mile that means long overhead spans running through tall pine and hardwood along Jackson Road, Brookline Road and the rest of the town. When the December 2008 ice storm came through, western Hillsborough County was among the hardest hit in the state, outages began on the eleventh, and some customers were not restored until Christmas Eve. Two weeks without power in Mason is not just dark. It is no well pump, so no water and no flushing toilets, and no circulator on the boiler, so no heat and pipes at risk. A properly sized standby generator running on propane starts itself when the line drops and carries the well, the heat and the freezer until crews reach your road.

One call instead of five

The furnace service, the mini-split, the well pump, the water treatment, the panel upgrade and the generator all come from one licensed, veteran-owned team working out of our Manchester branch at 201 Allard Drive, not five contractors you have to line up and coordinate. Same-day service in Mason where we can get to you, permits pulled and inspections handled, and a lifetime workmanship guarantee behind every bit of it.

What we get called for in Mason

The work that comes up most around here. Same team, same guarantee, whichever one you need.

• Water Treatment - Cleaner, safer water for your whole home.
• Generator Install - Keep your home powered no matter what.
• Boiler Repair - Restore heat fast with reliable service.
• Heat Pumps - Repair or replace modern heat pumps.
• Furnace Repair - Restore heat fast with reliable service.
• Panel Upgrades - Boost home power and improve safety.
• Oil-to-Gas Conversion - Upgrade your home to use modern, efficient fuel.
• Water Heaters - Repair or replace tank and tankless units.

We also serve near Mason

Same team, same guarantee, a short drive away. Find your town for the local details.

• New Ipswich, NH
• Brookline, NH
• Temple, NH
• Wilton, NH
• Milford, NH
• Hollis, NH