Typical Wisconsin winter weather is what causes ice dams – heavy snows and freezing cold. When a layer of snow builds up on a rooftop, heat from inside the attic melts the bottom-most layer of snow, sending meltwater dribbling down toward the roof eaves. Typically the eaves extend out from the house and are not heated by warmth from the attic. So on particularly cold nights, with the furnace inside working overtime, meltwater reaches the unheated eaves and it freezes. Soon, the accumulation of ice there creates a dam and water builds up behind it, leaking beneath the shingles and into the house, causing damage every step of the way. Ice damming can be prevented.
Ice dams are an ongoing nuisance and can cause extensive damage to soffit cavities, fascia boards, roof sheathing, gutters, and to the most outer portion of living area walls. This ice build-up can absolutely be alleviated, but every house tends to have a different situation as to why this ice dam is there in the first place.
MadCity Environmental consultants are experts in attic condensation, mold, mildew, rotton wood, ice-damming and other hidden problems. We strive to not only help our customers remedy a current problem, we also work hard to prevent future issues. The most important first step is to notice a small problem before it turns into a big mess.
• Icicles forming on the edge of your roof
• Ice build up on the top gutter, roof, or lower edge
• Ice forms in soffit vents
• Icicles forming behind the gutters
• Ice forming on siding or exterior walls
• Ice or water inside or around window frames
Ice Dam Prevention
Preventing ice damming in your roof is simple, in principle: keep the entire roof the same temperature as the eaves. Take care of trouble spots and you will enjoy a winter free of icicles—and the damage they can do to your roof.
• SHORT TERM SOLUTION – KEEP SNOW OFF THE ROOF
About the easiest solution is to keep snow off the roof. People with low roofs can use snow rakes, also known as roof rakes – rakes on a long pole – to clear away the snow. But people with two- or three-story homes may not be able to reach their roofs.
• LONG TERM SOLUTION – ATTIC INSULATION AND VENTILATION
MadCity Environmental recommends spraying a 2-inch layer of expanding insulation foam on the attic floor, being careful not to encapsulate electrical equipment or plumbing, and then blowing in several inches of cellulose of other fibrous insulation over that. This will keep heat from getting into the attic from below and if heat does get into the attic, good ventilation will give it a way out of the attic rather than through the roof.
ADDING INSULATION IS THE BEST INVESTMENT
The payback is fast and profound. Not only will is keep your home warm all winter long, it will also keep your house cooler in summer.
With the changing of the seasons you are more likely to find animals trying to nest indoors; MadCity Environmental will remove & remedy pests from your property during any time of the year. Equipped with multiple solutions to remove bats & the remaining guano (poop!) from your home or property. Post-removal remediation; providing location specific maintenance to discourage return.
Contact MadCity Environmental at 608.480.0367
to learn more!
What does bat guano look like?
Bat droppings, known as guano, are small and dark in coloration. The elongated pellets are crumbly and turn to dust when touched. Often used as fertilizer because of its high nitrogen and phosphorus content, guano can be dangerous when allowed to accumulate in the home. The nutrient-rich droppings cultivate the growth of histoplasmosis fungus, which causes severe respiratory problems in humans.
Signs of Infestation
Deposits of guano accumulate within walls and attics as well as on the ground and roof tiles. The musty, acrid smell of bat droppings, along with the stains they leave on walls or ceilings, is a sure sign of bat infestations. Due to the hazardous nature of the droppings and the fact that bats are common carriers of the rabies virus, property owners should never attempt to remove bat infestations or clean guano deposits on their own.
Do bats harm people or property?
While bats are beneficial creatures overall, they do pose certain health threats. Diseases like rabies and histoplasmosis are often associated with bats. Though 99 percent of rabies-related deaths are caused by rabid dogs, bats are still carriers of the disease. Thankfully, even rabid bats refrain from biting humans unless they feel threatened in some way. While the fungus that causes histoplasmosis is not carried by bats, it lives in warm, humid soil. Bat droppings act as a catalyst for the development of the fungus, and human infection occurs when people inhale the spores. Bats also host ectoparasites, like fleas, flies, ticks, and mites, that endanger the health of humans and pets. Finally, bat urine can cause a pervasive and unpleasant smell, while bat droppings stain ceilings and building visages.
Control and Safety
Since bat populations can prove beneficial, some homeowners construct what are known as bat houses close to gardens and around homes in order to keep bats from roosting where they are unwanted. Since bats will likely still target any available structure, homes remain susceptible unless individuals take the time to seal off potential points of entry. In addition to sealing cracks and openings, illuminating attic spaces and eaves during nighttime hours helps deter bats from roosting, as does placing fans in attics to lower the temperature.
Homeowners must be careful with any attempt to exclude bats by sealing their entry points. While this can prevent colonies from coming back later, trapping an adult or baby bat indoors may force the animal to escape into living spaces or lead to its death.
Trapping and Removal
Trapping and removal of a bat can be tricky and should never be attempted if the bat was found in a room where people were sleeping. Calling your local Critter Control certified wildlife professional to manage the procedure is the best way to ensure safety. While at your property, Critter Control will identify the entry points bats are using to access your home and make recommendations to exclude them permanently. Bats suspected of having rabies should always be left for professionals to remove.
Interior Ventilation is CRITICAL for Moisture Management
PROPER INSULATION + ADEQUATE VENTILATION IS KEY!
Contact MadCity Environmental today for more information on how to ensure your home has proper insulation and adequate ventilation to avoid multiple harmful house moisture issues.
Finding solutions to moisture problems, be they condensation or water problems, is often a difficult, time-consuming and expensive undertaking. The first step in any situation is to identify the source of the problem. This may not be easy because two and often more things may be working together to create the problem.
Sometimes as people attempt keep out the cold, while keeping in the warmth, many homeowners caulk and weatherstrip around windows and doors. Unfortunately, if not done correctly and/or without proper ventilation, these methods can have a negative effect as the same practices that trap heat in the home can also trap high levels of moisture.
Another common condition contributing to moisture problems in Wisconsin homes is the existence of cool surfaces with which interior moisture vapor naturally comes in contact. These include poorly weatherized and insulated windows and poorly insulated exterior walls and ceilings.
Cool Surface Condensation Problems
In less energy-efficient homes, cool surfaces are readily available for water vapor to condense and collect on. Warming these surfaces by adding insulation or cutting down on the amount of cold air that can get to them by caulking and weatherstripping will lessen condensation problems.
Window Surface Problems
Condensation on window surfaces in cool or cold months can be controlled by adding layers of glass in the form of storm windows or using double- or triple- glazed window units, installing a plastic film on the outside or inside of the window frame (a less expensive way to add storm window protection), repairing broken glass, and sealing any leaks in and around the window with weatherstripping and caulking on both the inside and outside.
Exterior Peeling Paint and Ceiling/Wall Discoloration Problems
Peeling exterior paint and discolored interior walls and ceilings (usually in the form of mold or mildew growth) are good indications that condensation is occurring inside wall cavities and attics. During winter, cold outside air collects in these areas and can cool attic, ceiling, wall cavity and interior wall surfaces to the point where condensation occurs. Adding insulation to these areas will warm these surfaces and thus help prevent condensation.
Sealing Interior Cracks and Holes
When you add insulation, be sure to repair, caulk or weatherstrip any holes or cracks in ceilings, walls and floors and along baseboards. These are prime areas for moisture migration to occur. Moisture vapor moves with air, and any cracks or holes that allow air to flow freely through them are potential trouble spots.
Basement Wall Condensation Problems
Adding insulation to basement walls has advantages similar to adding it to wall cavities and the ceiling: it eliminates cold surfaces where condensation can occur, and it cuts energy costs.
Contact John at 608.480.0367 – MadCity Environmental – to learn more!
Tired of high energy bills, ice dams, high humidity, leaky windows and doors, and peeling paint? Are you ready to lower your energy costs, save money all year long, make your home super comfortable, and have one contractor help you do this?
MadCity Environmental provides professional energy-efficient insulation and house/attic improvement services to residential and commercial clients throughout southeastern Wisconsin. We provide a complete home performance analysis, looking at all the factors that contribute to high home energy usage and propose a solution that reduces your energy consumption and improves the comfort inside your house.
A home energy audit helps owners determine where their house is losing energy and money – and how such problems can be corrected to make the home more energy efficient. A professional technician can give your home a checkup. Items include checking for leaks, examining insulation, inspecting the furnace and ductwork, performing a blower door test and using an infrared camera. Our service area extends throughout the Greater Madison Metro area. Contact MadCity Environmental to learn more about a professional home energy consultation.
Madison Nimble Deal Details:
$250 Gift Certificate Towards Home Energy Audit for $100
• Blower Door Test
• Thermo Infrared Scan for locating Hot + Cold Spots in Home
Many people are learning of the benefits of weatherization for their home. Ensuring all of the walls, foundation, attic/roof and crawl spaces are properly insulated is one of the best ways to make your home more energy efficient and greatly reduce heating and cooling costs.
Insulation reduces the heat flowing out of your home during the winter months. Ensuring that your home is properly insulated will help your save energy when the temperatures drop. Be sure to check the insulation in your attic. In older homes, this can be the most cost-efficient way to cut home heating costs. Prior to energy efficiency standards, homes were often built with little or no insulation. As a result, large amounts of heat is lost through walls, floors, and ceilings. Green choices of insulation for you to choose from include; Cellulose (recycled paper product), and Two Part Foam (sustainable product made partly from soy bean oil – instead of petroleum products).
Ask MadCity Environmental which type of insulation is best for your home!
Contact us at 608.480.0367 for more information today.
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Check out this 5 star Google My Business review by Nicole Schiesser: John has been absolutely wonderful and professional in helping us deal with the mold that we had in our HVAC closet due to a leak. I had called three different people to help us take care of the issue and he is the only one that got back to me and he did so very quickly. He is truly knowledgeable about mold remediation, all the state regulations/codes, and household repairs. He worked with us to come up with the best solution and time frame while being concious of our budget. He went above and beyond to make sure that during the whole process no mold spores would get in any other rooms, the area was thoroughly cleaned, repaired, and replaced with the best materials to prevent the potential for any future issues, and the best methods to protect the health of anyone living in the house. Any questions or concerns we had were thoroughly answered or talked through so were were at ease and comfortable through the whole process. I would highly recommend John and he is without a doubt the first person I would call if we ever have an issue with mold, air quality, or other damage to our place. See the review on Google My Business by clicking the link below.
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