Should I Be Concerned About the Air Quality of My Basement?

Back to Blog

Is your basement an area of the home that you typically avoid, mainly because the air feels damp and musty? This is a problem in many Coastal Maine homes, and it’s actually much more than a mere nuisance. If your basement is damp and musty, it’s time to start thinking about your home’s indoor air quality.

Why Indoor Air Quality Matters

Though you may not be able to see it, your indoor air has a larger influence on your physical health than you might think.

Consider how much time you spend at home. If the air there is filled with dust and contaminants, you are more likely to experience symptoms of allergies, asthma, or other respiratory issues. Poor indoor air quality could even increase your risk of developing certain health conditions.

How Your Basement Can Affect Indoor Air Quality

Many homeowners in Coastal Maine don’t realize that their basement could be a primary source of poor air quality in their home. This is because the basement is at the foundation of the home and therefore tends to see the most indoor moisture issues. Basement moisture can easily diffuse throughout the home via cracks and openings to upper living spaces, fostering the growth of mildew and mold.

Solutions for Better Basement Air Quality

Your basement doesn’t have to undermine your indoor air quality. In fact, with the right preventive measures, your basement can contribute to healthier indoor air quality and better home performance.

Encapsulating your basement is one of the most effective measures you can take to eliminate moisture issues and contamination from below. Basement encapsulation involves drawing excess water away from the basement, installing a heavy-duty vapor barrier along the floor and foundation walls, and then securing the barrier in place with airtight spray foam insulation. Once the vapor barrier is in place, you may choose to pour a new concrete slab along the floor, which allows you to more easily convert the basement into a living space in the future.

Evergreen: A Healthier Basement for a Healthier Home

If you’re not sure whether your basement is harming or helping your indoor air quality, be sure to talk to the experts at Evergreen. We can help you test your home for radon and, during an energy audit, locate inefficiencies in the basement which may be threatening your indoor air quality. Then, we will recommend solutions that are proven to keep both your home and your family healthier.

Better indoor air quality starts in the basement. Contact us or call 207-594-2244 to schedule a free consult today!

Basement issues? We have you covered.

207-594-2244

I never leave reviews, but had a great experience with Evergreen and wanted to spread the word! In short, we worked with them to insulate our roof this winter and have noticed surprising immediate results. The constant ice dams I have wrestled with are completely gone, and the home is noticeably more comfortable. It's a little too early to tell if our oil bill is going to reduce, but I imagine we will see an impact there as well.

Joel W.

Portland

Highly recommended. Our heating usage is now less than half what it was before we had our roof insulated. Evergreen was knowledgeable, friendly, and left no trace they were ever in our house. Not only is our heating bill much lower now, but our home is generally more comfortable year-round with less temperature fluctuations. Money well spent.

RC Lations

Great team!

George S.

Bath

Nothing but good things to say. The guys that came and did the actual work were extremely nice and did a great job. The energy audit was thorough and I was presented with multiple improvement options, I was even given ideas for improvement that Evergreen didn't offer. I never felt like I was being "sold".

Ryan Adams

We had Evergreen Home Performance of Rockland come in to make our home more energy efficient, and what a TOP notch crew. Brian and his crew did an amazing job from start to finish. Very knowledgeable and professional. We would Definitely highly recommend this crew to anyone who is looking for energy efficiency in their home with a company that truly is an expert and knows how to do a quality job and truly cares about their customer.

Melissa S.

Owls Head

I would recommend Evergreen wholeheartedly because of their professionalism, their follow through, and thoughtful project planning.

Jennifer A

I made the mistake of NOT hiring this company last year when I bought and renovated my home. I have brought them in now and what a difference. This group knows what they are doing. They take a complete look at everything and believe they can make your home more energy efficient. They are very professional in the way they approach problems and solutions. And they find ways to save me money. Don't bother with anyone else. Bring Evergreen in before you do anything. Let them assess your issues and give you the right solutions.

Shaw

Owls Head

We couldn't be more pleased with the easy, professional, high-value service from Evergreen. Having purchased an older home that had been in our family for generations, we needed multiple upgrades, including insulation throughout. Evergreen insulated our attic with blown-in cellulose, built a new, super-insulated attic hatch, sealed off the old one (which was just a piece of plywood in a closet ceiling), and also talked us through our best options to upgrade our heating system given the plans we have to add onto the house.

Tom G.

South Thomaston

The Evergreen crew who installed insulation in my attic were fantastic! They were very professional, worked exceedingly hard, and they did an excellent job. They were very pleasant and friendly to be around. They cleaned up beautifully after each work day, and left my home in great shape on when they walked out the door for the last time. I can't believe they were able to accomplish all that they did with heat soaring into the 80s and 90s. It was pretty unbearable up there! They have my highest praise and my gratitude.

Cynthia F.

South Portland

The team members were very professional, worked very hard, paid very close attention to detail and cleaned up meticulously every day. I really appreciated the care they took knowing the smallest details were going to make a big difference to our heating bills. Thank you!

Pam B.

Brunswick

Evergreen Home Performance shows its expertise from start to finish. Evergreen did three house projects in winter/spring/summer 2020 for me, attic insulation, crawl space under a porch insulation, and basement foam/vapor barrier. From my initial discussion with Bryan, I understood the reasons for choosing different types of insulation, the associated costs, and time estimates. Evergreen scheduled in advance, came when they said they would, and the crews were highly professional in their work and demeanor.

Iris S.

Portland

We just finished a large project air sealing and reinsulating our 1890s basement and attic. It had been completely renovated 8 years ago, but still felt cold, and lacked proper energy assessment and corrections. We met with Justin in December and were very impressed with his knowledge, professionalism and communication skills and knew Evergreen was who we wanted to work with. Dave was our on hands project manager and was excellent. The office staff has been quick to respond and helpful as well when needed.

E Gallant

Kennebunk

This team of individuals was professional at all times. They set up barriers that kept the dust at a minimum. They conducted an air flow audit and cut the draft circulation from the outside in half by sealing cracks. They hauled out the old insulation and replaced it with blown in insulation with an R - 60 Value. They also did the rebate paperwork so that I could get my $1500.00 rebate from the state of Maine. I highly recommend Evergreen Home Performance!

Daniel B.

Rockland

I have always been impressed by the high level of service, quality of work, and excellent follow-through provided by Evergreen Home Performance in the three projects that they completed at the Wells Reserve at Laudholm over the past several years.

Paul D.

Wells

Last week, my oil company asked if we were using some other kind of fuel because our usage was so much less than they had expected We are very happy with the results; the house is much more comfortable

Steve T.

St. George

Portland Buy Local
Efficiency Maine
EPA Lead-Safe Certified
Building Performance Association
BPI Certified