Every month, many homeowners are surprised at just how large their utility bills are. If that is the case, you might be concerned that your home heating cooling systems are not running efficiently and it is time for some repairs. However, before calling heating and air conditioning contractors, you should make sure your home is properly sealed and insulated. In particular, you should check out the attic to make sure that air isn’t escaping. Properly sealing any holes or gaps can help you take full advantage of energy efficient home cooling and heating systems.

Fortunately, unlike many repairs that are commonly needed for home heating cooling systems, sealing the attic can be a relatively easy DIY project. The first step is finding any spaces where air is flowing in and out of your home. Some of the most common spots include behind kneewalls, attic hatches, wiring holes, plumbing vents, furnace or chimney flutes, recessed lights, and, of course, any windows and doors in the attic. While there are lots of ways to seal them, a simple spray foam might be the easiest and most effective option.

In addition to sealing holes, you’ll have to make sure that there is enough insulation being used. For the most part, sealing the attic means making sure air doesn’t leave the rooms below, so the floor should be covered with insulation. Regardless of what type you use, you’ll need to make sure you have enough. As a good rule of thumb, try to put enough down so that floor joists are completely covered and make sure insulation is even with no low spots. And, since breathing in insulation can be quite dangerous, make sure you wear a mask and use the proper safety equipment.

Though completely sealing off the attic is smart, you’ll need to make sure that the living space of your home is sealed as well. That might seem a bit obvious, but taking the time to make sure doors and windows are shut tight and vents are cleared can make a big difference. Even small tasks can make a big difference when it comes to efficient home heating cooling systems.

Unfortunately, no matter how air tight your home might be, you might need to hire heating and air conditioning companies every now and then for some routine maintenance or speedy repairs. After all, without a reliable HVAC system, you won’t be able to stay comfortable even if your home is properly sealed and insulated. Because of that, fixing both leaks and HVAC systems will always prove to be a wise investment. More information like this.