Living in the harsh climates of North America could be really tough. And using conventional heating appliances does not prove to be sufficient for combating with cold. Homes that are located in very harsh climates be it cold or hot climate, need to be insulated in order to keep them warm in Winters and cool in Summers. While the insulation keeps the inside warmth trapped in the Winters and doesn't let the outer cold blows reach the indoor, it also keeps the indoors cool in Summer by not allowing the outdoor heat to reach the inside of the house. This way, insulation works great wonders to maintain a desirable indoor environment in all seasons while making only a limited use of HVAC appliances. But not all homes are insulated. Homes built before 1940’s are either non-insulated or insulated poorly. If yours is one such home that you think needs to be insulated, consider these tips;


How do I decide that my home needs insulation?
That ain't a rocket science. To discover whether your insulation has worn apart, check the attic for loose fills or batts of coloured fibreglass that are exposed. Check exterior walls for patched holes to know if the blown in wall insulation has been made sometime in the past. Roof in one big way to ensure whether or not the home is well insulated. Heat rises from the top and homes that have poor or worn out insulation can have warmer roofs. So here's how you can decide whether or not your home needs insulation but the biggest sign could be you and your family shivering despite having efficient heating appliances.    

Which and how much insulation do I need?
There are different types of insulation materials available in the market, each with its own specific ''R'' value. The R-value is basically the material's heat flow resistive value. Higher the value, higher the resistivity, lower the values, lower the resistivity. Materials with high R values are recommended for harshly cold climates like Chicago while those with low R-value are recommended for warmer climates like Florida. So, the type of insulation depends on the type of climate you live in. Similarly, how much and in which parts do you need insulation depends on several factors;
- The location of your home
- The architecture of your home
- Your budget
- Your preferences (some people are allergic to certain types of insulation material)

How to combat moisture problem when retrofitting insulation?
When retrofitting insulation, there's a problem that put homeowners at great unease and that is of moisture. The moisture that is formed as a result of cooking, bathing, hydronic heating etc reaches the walls and cavities and condenses in insulation material resulting in mould growth, rotting wood or peeling paints etc. In order to combat this problem, it is suggested to face the insulation materials vapour barrier towards the inside of the house in order to avoid the above-mentioned consequences. This is for colder climates. However, the places that see harsh Summer heat and vaporization occur as a result of moist air that travels from outside towards inside, the point of view differs. Better consult your nearby HVAC professional.
If you are searching a reliable HVAC tech to perform the Insulation job for you,  we can help. Connect today; 1-855-245-4328

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