Insulation guides
Insulation guides for Middle Tennessee homeowners and builders
Plain-English advice on planning, insulation types, spray foam, R-value, air sealing, attics, crawl spaces, warning signs, ventilation and hiring, written for Tennessee property owners.
PlanningPlanning an Insulation ProjectWhat to look at, what to fix first and how to put air sealing, insulation and ventilation in the right order.Read the guide
MaterialsInsulation Types ExplainedBatts, blown-in fiberglass, cellulose, spray foam, rigid foam and mineral wool: what each one does well and where it fits.Read the guide
Spray FoamOpen-Cell vs. Closed-Cell Spray FoamHow the two kinds of spray foam differ in density, moisture, sound, strength and where each makes the most sense.Read the guide
BasicsWhat R-Value Means in Middle TennesseeA plain explanation of R-value, how much attics, walls and floors commonly need here and why installed R-value matters more than the label.Read the guide
Air SealingAir Sealing Before InsulationWhy the leaks come first, where they hide and how sealing the house makes every layer of insulation work harder.Read the guide
AtticsAttic Insulation GuideHow attic insulation works, how deep it should be, what to check first and how to tell if yours has settled, been damaged or been bypassed.Read the guide
Crawl SpacesCrawl Space Insulation and MoistureWhy vented crawl spaces stay damp in Tennessee summers, what encapsulation does and how foam, liners and dehumidifiers work together.Read the guide
Warning SignsSigns Your Home Needs More InsulationRooms that never feel right, cold floors, ice-cold ceilings, noisy walls and other clues that your insulation is not doing its job.Read the guide
VentilationAttic Ventilation and MoistureHow attic ventilation works, why insulation must not block the eaves and how to stop condensation, stains and rust before they start.Read the guide
HiringChoosing an Insulation ContractorQuestions to ask, what a clear proposal includes and how to compare insulation quotes fairly.Read the guide
Put it into practice
See your house cutaway before the crew arrives
Pick a building type, size, goal, material and what is there now in the Insulation Planner to see your home drawn as a cutaway, a checklist for each part and the services you need.
Ask an insulation pro
Have a question the guides do not answer?
Send it over or give us a call. We are glad to talk it through.
Call or text today615-431-3789