Blog
Straight answers on plumbing, heating, and cooling — written for Massachusetts homes by the licensed team at Mystic Valley Home Services.
Most of the time, an AC that runs but won't cool comes down to something simple: the thermostat is set wrong, or the filter is choked with dust. Check both first. If cool air still isn't coming…
Read article
The most common causes of a furnace not turning on are a thermostat set wrong, a tripped breaker or flipped power switch, a clogged filter, or a failed igniter or flame sensor. Check the control…
Read article
Your heat probably went out for one of four reasons: a tripped breaker, a thermostat that lost its settings, a heat pump stuck in a safety lockout, or surge damage from the outage itself. Confirm…
Read article
Most homeowners pay between $3,000 and $9,000 for a new furnace installed and repaired, with mid-range gas units landing around $4,500 to $6,300. Equipment efficiency, home size, local labor rates…
Read article
Most homeowners spend $271 to $937 nationally to add a gas line for a single appliance, with an average around $598. A new service line run from the street, including trenching and a meter, typically…
Read article
That banging is almost always one of three things: water hammer, trapped air, or a pipe expanding as it heats up. On steam systems, a tilted radiator or a stuck valve is the usual culprit. Shut off…
Read article
A rotten-egg odor, a hissing or roaring sound near a pipe or appliance, and dead grass or bubbling water in the yard are the three clearest gas leak signs. If you notice any of them, or feel a sudden…
Read article
If your water heater is leaking, cut the power or gas first, then close the cold-water valve feeding the tank. Grab towels and see if the water is pooling at a fitting near the top or spreading from…
Read article
Massachusetts homeowners: safely thaw frozen pipes with step-by-step heat methods, prevention tips, and clear signs to call a plumber. Most thaws take 30 to 45 minutes.
Read article
Most homeowners pay $600 to $2,500 installed for a professional sump pump, with $1,200 as the common landing spot for a standard submersible unit. The single biggest factor is whether you already…
Read article
A typical residential sewer line replacement in the United States runs $5,000 to $15,000 in 2026, with full projects ranging from $3,000 on the low end to $25,000 or more for long, deep, or…
Read article
Most homeowners pay a few thousand dollars for a water heater installation, with the type of unit being the biggest cost factor. A basic 40 to 50 gallon gas or electric tank swap tends toward the…
Read articleOur full archive also lives on our original blog.
