Blog Thermal Core | Energy efficiency tips and insulation insights

Why is One Room colder than the rest of the House?

Why is one room colder than the rest of the house when the thermostat says the home is warm?

It is one of the most frustrating home-comfort problems because it looks simple from the hallway. The living room feels fine. The cold bedroom does not. So the obvious answer seems to be, “That room needs more insulation.

Does spray foam insulation cause mortgage problems? ThermalCore Insulation guide on condition and records in Massachusetts home sales.

What are the Spray Foam insulation mortgage problems in the US?

Spray foam insulation mortgage problems are a real concern. But the headline often combines two very different questions:

Did a particular insulation or roof condition create a problem in a specific property transaction?

Is spray foam itself banned by US mortgage lenders?

Those are not the same question.

The careful answer is this: the reviewed US secondary-market and property-condition sources do not establish a blanket, nationwide rule that ordinary spray polyurethane foam automatically makes a home unfinanceable. That does not mean every home with spray foam will sail through every sale, refinance, appraisal, insurance review, or lender overlay.

Will insulation stop ice dams? ThermalCore Insulation guide for Massachusetts homeowners on diagnosing ice dams before adding insulation.

Will Insulation stop Ice Dams? What Massachusetts homes need first

Will insulation stop ice dams? It can reduce part of the problem. It cannot honestly be promised as the answer to every roof covered in snow. That distinction matters because an ice dam is not simply “too little insulation.” It is a roof-temperature problem with several possible inputs.

A common winter scene goes like this: snow stays on most of the roof, but melts over a warmer upper section. Meltwater travels down toward a colder overhang or eave. There, it refreezes. As the ridge grows, later meltwater can be slowed or held above the ice, where it may find a path under roofing and into the building.