Defending the value of insulated garage doors is not just green-talk. Despite their importance to the protection of the natural environment, they are the best solution for good indoor temperatures. If you still feel cold in the house in spite of the home door and window insulation, just remember how big your garage door is.
Air drafts coming from cracks around the overhead door and/or due to its inadequate insulation won’t remain in the garage solely but also travel and freeze the whole house.
Bad indoor insulation is also the result of losing energy. In this case, you won’t only deal with cold coming in but with heat going out. In any case, you lose! The problem will be that you will spend a small fortune to heat up the house and still won’t feel the warmth. You will lose both your dime and comfort. The question is: will insulated garage doors compensate your expense? As long as you make the right choices, be sure that they will.
How to ensure the garage is insulated properly
Your first priority is getting insulated steel garage doors. Wood is a natural insulator but won’t do for really low temperatures. Steel doors can be made by multiple layers, which will hold among them the insulation materials. Manufacturers often use polyurethane or polystyrene with the former usually being the most preferred one. Polyurethane has the tendency to cover the entire surface of the panel and get well attached on them resulting in better insulation. Polystyrene is not a bad choice but it might make the door a bit thicker. In this case, see if you have to replace the garage door springs as well.
The r-value of the door depends on your needs and expectations. If the climate of your location gets really cold or you want a very warm indoor environment, you should choose a high r-value. Just remember that energy efficiency is not doubled when you choose r-16 instead of r-8. There will be a major difference but don’t expect miracles. The best solution is to stick with r-14 or ask for the assistance of Homeland Garage Doors.
Good insulation means all gaps are sealed well. For this reason, you should check every garage door window and their frames, too. The weather seals around the door are also crucial points, where energy can be lost. It’s best to have them replaced before winter comes and give special attention to the bottom seal since it’s worn faster. Such steps will help you warm up and enjoy the winter without spending double than you should!