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Find Radon gas abatement pros in Hollis

Avatar for Safe Radon Solutions, LLC
Safe Radon Solutions, LLC
4.89(
31
)

Angi Approved

In business since 2019

Free estimates

Warranties offered

"Scheduled an appointment quickly after contacting. The work was unobtrusive and fit well with the design of our home. System is quiet and working great. "
10 neighbors recently requested a quote
Recommended by87%of homeowners
Evan's Home Improvement
5.00(
1
)

In business since 2011

We cover all your home improvement needs from roofing and siding to yard cleaning.We specialize retro firing your home to all the newestin building materials .\nWe offer a isolation package that if you qualify you Will save up to 50% of your heating or your money back.\n

Recommended by100%of homeowners
Avatar for Elite Restoration
Elite Restoration
New to Angi

Honest, Reasonable, Dependable. You are our #1. \n\nWater\nFire\nMold\nSewer\nDemolition\nRemodeling

Avatar for PuroClean of Portland
PuroClean of Portland
New to Angi

Free estimates

Emergency services offered

Brad McCrum is PuroClean of Portland’s president and owner. He oversees the day to day operations of the company and will meet with you first to make sure you understand and are comfortable with each step of the process. Brad will also personally interact with claims adjusters from the insurance company to make sure things go as smoothly for you as possible. And from beginning to end, Brad will supervise our trusted service technicians every step of the way.

Avatar for Fresh Air Ventilation Systems LLC
Fresh Air Ventilation Systems LLC
5.00(
1
)

In business since 2006

Warranties offered

It’s a fact: Today’s homes are so well insulated that they trap humidity and pollutants indoors. Result: Over 50% of homes show visible signs of humidity. However, it is possible to breathe fresh air inside as if you were outside and fully enjoy your home. According to specialists, central ventilation and filtration effectively eliminate airborne pollutants and excess humidity, thereby protecting your family’s health and the structure of your house.

Recommended by100%of homeowners
Avatar for Moldlab
Moldlab
4.74(
352
)

In business since 2000

Free estimates

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."
Recommended by89%of homeowners
Global Plasma Solutions
5.00(
1
)

In business since 2008

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Recommended by100%of homeowners
Avatar for Right Solutions Waterproofing Services
Right Solutions Waterproofing Services
New to Angi

In business since 1965

Free estimates

Emergency services offered

Right Solutions Maine family owned an operated, servicing Maine building trades since 1965. We understand how frustrating it can be to have water problems in your basement. Right Solutions Waterproofing Services offers a variety of solutions depending on your particular need. Unlike other companies who use internal systems to address external water, we offer external solutions to address the problem once and for all. Many of our customers have tried multiple failed solutions before they call us, and we have been able to come up with a permanent fix to their water problems.

Avatar for Nest Construction
Nest Construction
New to Angi

In business since 2010

Nest Construction has been in business for 13 years ! We have dedicated 27 years to this wonderful business trade . In this time we have learned so much ! I think some of the more important things are how far we've come . Not only Construction companies but homeowners themselves . You the homeowner have gotten smarter which truly makes our job easier . Nest Construction is looking to make all your construction needs and wants come true !

LR Higgins Inc
4.95(
61
)

In business since 1948

Free estimates

"The job went according to plan and looks amazing. I met with LR Higgins Inc. late winter and we discussed the job I needed done. With the pandemic, the windows and doors would take a while to be delivered especially the custom sliding doors for the breezeway. Eric kept me in the loop the entire time. He updated me on a regular basis to let me know when he thought the product would be delivered and a start date. His crew was informative and very clean. All debris was picked up and swept up. I have used LR Higgins in the past and I keep gong back to them. They do a FANTASTIC job!"
Recommended by98%of homeowners
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FAQs for radon gas abatement projects in Hollis, ME

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Hollis, ME homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.