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From a Certified Pro
Certified Energy Auditor
Residential Comfort & Energy Efficiency
Tuesday, April 13 2021
Look to building science and having a proper assessment performed to help you make the right improvement choices for home comfort in the hot summer months.
A new HVAC system is likely not the right solution for a cooler home when it is blazing outside!
Healthy Attic vs. Unhealthy Attic
When an attic is not properly vented, air sealed and insulated the stagnant hot air and pressure is too much for an old insulation system making summer days at home a drag.
Add leaky ducts to the situation and it makes for a long, hot summer.
Watch how this BPI Certified Pro and Owner of Insulwise in PA
There are five things we recommend to make an impact on your summer comfort.
1. Air Sealing Your Attic
The easiest way to know is to determine if you have air sealing in your attic now. If not, then you definitely need air sealing.
When the hot build up of air in the attic creates pressure then the cracks that are left unsealed are gateways for the heat to enter your home.
If you want to learn much more about air sealing and watch how it is done in different areas of your attic and basement then check out this cool article with demos...
2. Insulate Your Attic
If you are having comfort issues in your home there is no doubt that a good place to start looking for answers is in the attic.
Maryland attic insulation projects can be better understood and considered with a little effort and knowledge.
To get things going you must identify two main things so use this recent write up as a guide to figuring out if insulation is your next move to beat the Maryland summer heat!
3. Seal Your Accessible Ducts
When it comes to improving home comfort and energy efficiency it is amazing how little attention is paid to sealing HVAC ducts. Properly sealing leaky HVAC ducts should be a high priority for energy efficiency and comfort.
According to the EPA and other studies, the HVAC ducts in your home can be leaky enough to account for up to as much as 30% of a household's total energy loss.
4. Encapsulate Your Crawl Space
But, it keeps reminding you it’s there. In the summer when you go down to wash the laundry and you get a whiff of that musty odor that only comes out when it is humid.
A few years ago you poked your head in the crawl space for one reason or another and you noticed several pieces of insulation falling down.
5. Improve Attic Ventilation
Typically, condensation in the attic starts due to a moisture issue created by introducing two completely different air masses. A possible issue in summer if the attic is not ventilated properly will certainly contribute to an uncomfortable home.
In hot months a leaking AC HVAC duct in an attic and other HVAC related inefficiency can allow air to seep out and interact with the hot humid attic air, particularly if the attic is not well vented. This will cause mold and can result in comfort issues.
What next steps can you take if this all makes sense to you, but you are not sure where to start?
You should sign up for a home energy audit...
For only $100 through the Home Performance with ENERGY STAR Program - I am qualified to get all of the answers for you!