A power strip protects a lamp. A panel-mounted surge device protects the furnace board, the heat pump, the range and every circuit in the house. OSB installs whole-house surge protection across North Billerica in a single short visit.
“The dispatcher actually understood what I was describing on the phone and told me which breaker to shut off before they arrived.”
“Two-prong outlets all through a 1920s house. They grounded what could be grounded and GFCI-protected the rest, then labelled everything.”
“Office fit-out on a tight deadline. They worked around our contractor, hit every date, and the inspection passed first time.”
It's one of the cheapest protective upgrades available — typically a few hundred dollars installed when there's panel space. Far less than one furnace control board.
No, it layers with them. The panel device knocks down the big hit; point-of-use strips clean up what's left for sensitive electronics.
Nothing stops a direct strike. Surge devices handle the far more common nearby strikes, utility switching and grid transients that quietly kill appliance boards.
Usually under two hours in a North Billerica home, with a short power interruption.
That's the best time to do it, and it's the cheapest moment too.
GFCI, USB, dedicated circuits
See serviceCKT 15ANew boxes, remotes, high ceilings
See serviceCKT CAT6Automation, structured wiring, hubs
See serviceCKT 3PHOffices, retail, restaurants, warehouse
See serviceCKT DIAGTroubleshooting and fault finding
See serviceCKT 24/7No power, sparks, burning smell
See serviceFlat pricing quoted before the work starts. Same-day and next-day slots available across Massachusetts.
Three legitimate fixes, one of which is far cheaper than a rewire.
ReadGUIDESpacing rules, colour temperature, and the mistake that makes a ceiling look like an airport.
ReadGUIDESizing, fuel, transfer switches, and the honest answer on whether you need whole-house coverage.
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