When the design of your attic allows the best attic insulation is inexpensive easy to install and will yield the performance you re looking for.
Esb attic insulation.
Your attic should have a certain amount of insulation in it and the recommended level of insulation for your attic is dependent on where you live.
First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation.
There are two main types of insulation.
Batt and roll insulation and loose fill sometimes known as blown in insulation.
The attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home.
By changing to an energy efficient boiler.
Insulation types attic insulation.
The big disadvantage with spray foam is cost.
Even if you have some attic insulation you should upgrade it to today s standard of 300mm of rockwool or equivalent.
Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary.
See install batt and roll insulation for details.
Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation.
Ceiling level roof insulation is generally the most cost effective of any energy efficiency upgrade made to a house.
There are other materials and systems that you can use to insulate your attic.
Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace.
Inspecting your attic insulation.
The answer to the question of which attic insulation is best is of course entirely circumstantial.
Did you know there is there are grants available for attic cavity and internal wall insulation see below for further details.
Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer.
So it s time to pay close attention to what s happening up there.
Fiberglass in the attic can trap allergens dust and moisture which can lead to mold growth.
Fiberglass attic insulation cons.
It s generally 3 to 4 times what you ll pay for blown cellulose or fiberglass.
When inhaled particles can cause coughing nosebleeds and other respiratory ailments.
The efficiency of a boiler over 15 years old is typically 70.