Video answer · Seal Tech Insulation
Is Spray Foam Insulation Worth It for Plymouth and Southeast Michigan Homes?
For most Southeast Michigan homes, yes.
The short answer
For most Southeast Michigan homes, yes. Spray foam air seals and insulates in one step, so the house holds its temperature the way an insulated tumbler holds coffee. It costs more up front than fiberglass, and the payoff is comfort and lower heating and cooling bills.
What the crew says in the video
- Spray foam is “the difference between a Yeti cup and a paper cup.”
- Put the lid on an insulated cup and coffee stays warm for hours with no outside heat source. In a paper cup it is room temperature in about an hour.
- The crew calls spray foam “the pinnacle of insulation.”
Why the cup comparison fits
A paper cup lets heat escape through its walls and out the top. An insulated tumbler stops both: the walls resist heat flow and the lid stops air movement. Spray foam does the same for a house. It resists heat through the walls and roof, and it seals the gaps where warm air would otherwise leak out.
Why it matters in Plymouth
Plymouth has everything from older homes near Old Village and downtown to newer builds in Plymouth Township. Older homes often have thin or settled insulation and many air leaks. In new construction, spray foam is easiest to install while the walls are open. Either way, Michigan’s cold winters and humid summers make air sealing especially valuable.
When spray foam pays off most
- Rooms that never feel comfortable, or upstairs rooms that swing hot and cold
- High heating bills in an older home
- Rim joists, crawl spaces, and basements that leak cold air
- New construction or remodels where cavities are already open
It is not always the best choice everywhere. Some open attic floors are better served by air sealing plus blown-in insulation. A free evaluation tells you which areas will give you the best return.
Find out if spray foam is worth it for your home
We will show you where it pays off and where something else makes more sense.