Spectacular Best Insulation For Garage Ceiling
Sebring estimates it costs about 50 cents to 125 per square foot to insulate a garage.
Best insulation for garage ceiling. Garage door insulation is available in several options including rigid foam. This allows for better insulation and heat retention without furnishings like rugs or curtains. What is the Best Material for a Garage Ceiling.
Ive talked a lot about insulating your garage door but its important to keep your garage ceiling dialed in and efficient too. For the purposes of this discussion well cover batt and blanket. There is also some 9 Fiberglass batt insulation but no sheet rock or other covering so it is not enclosed thus allowing air movement.
Make sure you have enough ventilation on your roof as well. If youre looking for an easy DIY method to insulate the garage ceiling fiberglass is your best bet. If you have living space above your garage like I do that heat will go straight through.
Spray insulation is best performed by a pro and requires a good bit of setup in advance. However if you are looking at long-term energy-saving controlled temperature and the highest return on investment over time spray foam insulation is the best approach. This type of insulation has a high R-value.
The two most popular materials for garage insulation are cellulose and fiberglass roll insulation. There are several different types of insulation you can use but Sebring recommends using fiberglass insulation sold in rolls or batts precut sections to insulate your garage yourself. If you are insulating the garage ceiling not only by the truss level but also up by the roofline then you must leave at least 1 12 to two inches of air between the fiberglass and the underside.
Your garage is the biggest non-insulated space in your house. Spray foam is too expensive. If the joists are 10 inches deep the cavity can take high-density R-30 insulation which is 8 12 inches thick more than enough for floor insulation.