Got Attic Mold? How to Diagnose Common Sources.
By Mark D. Tyrol, P.E./Battic Door Energy Conservation Products

It happens to countless homeowners around the end of the year – you make the annual visit to your attic to collect the holiday decorations and what do you find? Spots and blotches covering the bottom of the roof sheathing. Worse yet – it turns out to be attic mold! What does energy conservation have to do with mold in the attic? Well if you take a step back and consider how the house behaves as system, they are often directly related. Building science experts have long been using the “house as a system” approach to diagnose the cause and origin of building defects. For example, ice dams. These are often caused by warm air seeping into the attic which causes the snow and ice on the roof to melt. The water drains to the edge of the roof (which is colder than the rest of the roof because it is an overhang and not warmed by the attic), freezes and creates an ice dam. As this process is repeated daily, the ice dam grows larger. Eventually water is forced under a shingle where it can seep into the house. Understanding how the house behaves as a system and the various causes and effects is necessary to diagnose most building related problems. But how about that attic mold? How did it get there? Mold requires chronic moisture to form and to thrive, so source(s) of moisture must be present. Possibly the moisture came from outdoors. The roof is newer and a quick check of the roof shows no obvious damage or leaks. Possibly the moisture came from indoors. During the heating season, the interior of the house frequently has high moisture levels, especially bathrooms and kitchens. A quick check shows that all bathroom fans, kitchen vents, etc. are properly ducted completely outdoors and not into the attic. The amount of insulation looks good and the attic is well ventilated. Don’t give up – you are almost there! Remember the house as a system? You know that warm, moist air is in the house, but how is it getting into the attic? By air leaks! Air leaks are the leading source of energy loss in most houses, and a frequent source of chronic moisture that can cause attic mold. Most homeowners are well aware of air leaks around windows and doors (especially old ones), but many overlook the numerous gaps leading directly into the attic! Have a look around the attic and you may find large gaps around recessed lights and fans, holes where wires or pipes are installed, even large gaps around the chimney. And don’t overlook the whole house fan and especially the folding attic stair - a big, uninsulated hole in your ceiling that is often overlooked! These gaps can add up to a large hole that allows warm, moist air from the house to flow right into the cold attic. The warm moist air condenses on the cold roof sheathing, creating chronically damp conditions that can lead to attic mold growth. And the energy loss – it can be like leaving a window open all winter long! Seal these air leaks and you stop a significant moisture source. And just think of all the energy you can save and the cold drafts you can stop! Mark D. Tyrol is a Professional Engineer specializing in cause and origin of construction defects. He developed several residential energy conservation products including an attic stair cover and a fireplace draftstopper. To learn more visit www.batticdoor.com

Welcome back to Rocky’s Corner! Last month we started Part 6(a 2 part Spring) of an 8 part series of Preventive Maintenance Tips for your Home. This month we will conclude our Spring season tips.

Every Spring-Part B

EXTERIOR CAULKING:

• Inspect caulking and replace if deteriorating.

FLASHING:

• Check flashings around all surface projections and sidewalls; replace if necessary.

GUTTERS AND DOWNSPOUTS:

• Clear/install/repair gutters and downspouts and make sure the runoff is directed away from your home so it can’t erode the soil around the foundation or run into your basement or crawl space.
• Install gutter accessories to divert water, channel underground drain lines into existing yard drainage or storm sewers, or consider installing a dry well at the end of the drainpipe to slowly distribute the water to surrounding soil.

LANDSCAPING:

• Clean out the flowerbeds, removing fallen leaves and blossoms to avoid potential fungus and molds.
• Cut back and trim all vegetation and overgrown bushes from structures.
• Trim non-fruit trees before they start to grow and both fruit trees and Rose bushes before they start to bud to improve their production.
• Consider a lawn renovation to eliminate the brown spots and crab grass left over from last summer and reseed bare spots. Contact a county extension service or gardening service for advice about proper lawn and garden care for your area.
• For all of the above items, a prescreened pro may be your best bet. PIPES: Remove insulation around outdoor water pipes. Check for leaking around the outside hose bibs and evidence of rust or a white line deposit that may indicate a leak is starting.

ROOFS:

• Inspect roof surface for warping, aging, moss, and cracking, making sure that shingles, shakes or tiles are sound; repair or replace as needed.
• Inspect the flashing around chimneys, skylights and vents.
• Seal cracks or openings where water could penetrate.
• If you see significant damage or wear, contact a roofing specialist to give you a bid on a roof replacement.
• Check eaves, and soffit for signs of water damage or deteriorating paint.
• Repair, repaint or consider wrapping with maintenance-free vinyl or aluminum soffit and fascia.

SIDING:

• Inspect siding (especially on the south and storm sides of the house) for evidence of deterioration, including cracks, splintering, decay, and insect damage; clean, treat and repair as needed.
• Remember, paint protects wood and stucco surfaces; postponing necessary painting will require more extensive and expensive preparation (scraping, sanding, and priming) and repairs before repainting in the future.

1. Brick and stone: check joints between wood and masonry. Waterproof, repair or repaint if necessary.
2.  Wood: look for lifting or peeling paint, splitting wood or areas where the wood grain is separating or “checking” because water is getting into the siding.
3.  Stucco: a chalky residue that rubs off on your hand is evidence of oxidation, a deterioration of paint or color coat that reduces stucco’s insulating value. If the stucco is cracked, this allows water to get in around windows and doors. If this is the case, have your stucco professionally repaired.
4. Trim: look for peeling paint on the fascia boards, window sills and sashes that could allow water in to form mildew and fungus on the interior of your home behind curtains, blinds and window coverings. Consider installing maintenance-free vinyl or aluminum trim.

SPRINKLERS:

• Check lawn sprinkler system for broken heads, leaky valves and exposed lines and contact a sprinkler service if necessary.

WATER WELL:

• Consider having well water tested for safety. Join me next month for our final Part of our series on Preventive Maintenance Tips for your Home. Visit us at www.freminshomeimprovement.com

The Internet is a powerful tool for the savvy online consumer. You can review products, compare prices, research companies and purchase almost anything. Following this trend is the increase availability of insurance online. Insurance companies are providing coverage information, quotes and even contracts online. This includes automobile, homeowners, life, medical and even pet insurance. Insurance has traditionally been a high customer service field with direct human contact with your insurance agent. Because of the change in customer contact, the migration towards providing insurance online has not always been a smooth one. Instead companies are finding some tools work and others only cause frustration or confusion. Indeed, the availability of insurance online is still fluctuating and developing. Below we have compiled a few of the ways you can utilize online insurance options and determine if it is the right tool for you. Researching and obtaining insurance online is much easier today. Many websites now offer comparison tools that will provide quotes and coverage information (some of these sites are listed below). Keep in mind if you choose a carrier from these searches, you will then be contracting with that carrier for your insurance, not the original site. This will either be done by forwarding you to the carrier's website or the comparison site will forward your information to the insurance company and they will then contact you. Many insurers still prefer to have a representative call you and discuss your coverage over the phone. Although not the same as meeting with a personal insurance agent, it allows them to make certain you understand the coverage provided. Also, because buying insurance online is new, many companies believe that individualized customer care is still the best way to get your business and a follow up call still provides some of this customer service. The Pros There are many benefits for utilizing online insurance: Easy comparison shopping: Using insurance comparison websites you can compare coverage and prices on almost any type of insurance. You can also browse the individual insurance carrier websites once you have narrowed your search. Almost all companies now have libraries and tools for you to learn more about their services online. Your time is money: Shopping for insurance online can be done at any time of day. It is hard to get time away from your daily schedule to sit down and comparison shop with insurance brokers, or indeed, individual agents. Low pressure: Let's face it, many people find it easier to stand firm without the person-to-person contact. Users feel they can be more savvy and better informed when every option is at their fingertips rather then relying on an agent's account. Save money: Due to the time needed to comparison shop, the pressure to stay loyal with one company, and the uncertainty about other companies, some may lose money by staying blindly loyal to one insurance carrier. The online market allows for easy comparison shopping, less pressure, and research tools to learn more about other companies. By becoming well informed, you can either work out a better rate with your current provider or move to a new provider who offers better coverage for your dollar. Buying Auto Insurance? Insurance Institute for Highway Safety Click hereThe Cons Be aware of these complications when purchasing insurance online: Understanding coverage options: Without an agent to explain 'insurance speak' you may not know all the coverage you may need. This is especially the case for those getting insurance for the first time. However, if you have discussed options with an agent before and have a generally good idea of the type of coverage you will need, this may be something that is manageable with a little extra research. Is that quote really a deal: All quotes may not be equal. Take care to examine all the coverage included with quotes. The online quotes may help you narrow your search, but should not be taken at face value as not all companies offer the same 'comprehensive' coverage. Buying insurance coverage in your state: Not all states will allow you to purchase insurance online. Some allow you to get quotes but still require you to meet with an agent before signing any contracts. Also, because the internet clouds locality, you will need to make sure the insurance carrier is licensed in your state. Individual customer care: Do you really want to push 1, then 2, then 4 to talk to someone about your insurance coverage? Working with a local agent still offers the advantages of individualized customer service. This agent can offer coverage that speaks to your locality as it is more likely they live in your community. They will also have a better knowledge of the coverage their carrier provides and can help you understand all of your options. They may also be aware of more discounts available to you that you may not know to ask for online. In this way they can offer better individualized care. Whether you choose to shop for insurance online or not, you should look at your insurance carrier websites. Insurance carriers now offer detailed information about coverage online. In fact, once you have settled on a carrier you can often answer coverage questions, pay bills, get updates on claims and find useful tip sheets and information on how to better protect yourself and your property. A primary example of this is your health coverage. Most health insurance carriers still prefer you to sign up through your employer or an agent. However, once you have your coverage, they offer information about doctors, medical options, prescriptions, and claims. Considering health care is one of the most complex types of insurance used, their increasing online presence is an invaluable tool. To explore online insurance options more, please see the links below. More Information Online Insurance Comparison Sites Insurance.com http://www.insurance.com/ Quicken https://secure1.insweb.com/cgi-bin/gic.exe?id=UzB94xbaYQ-wpGWHlZbh8l8ZtxL&page=/gic/Quicken.htj InsWeb http://www.insweb.com/ Insure.com http://www.insure.com/ Insurance Company Rankings AM Best Company - Insurance Reports http://www.ambest.com/homepage.asp Consumer Reports (requires membership for ratings) http://www.consumerreports.org/cro/money/insurance/index.htm Standard & Poor's Ratings http://www2.standardandpoors.com/portal/site/sp/en/us/page.topic/ratings_fs_ins/2,1,5,0,0,0,0,0,0,0,0,0,0,0,0,0.html?lid=us_fo_ratings_insurance US News & World Report - Top Health Insurance Companies http://health.usnews.com/sections/health/health-plans/index.html State Insurance Regulators http://www.consumeraction.gov/insurance.shtml Online Insurance articles. http://www.onlineinsurance.com/ When purchasing any product online you always want to make certain it is an authentic website representing a verifiable company with a good reputation. Here are some tips for a safe and rewarding online shopping experience: Be assertive in getting answers about an online company you have not worked with before. Learn as much as you can about them and ask tough questions. Check reviews online, in magazines, with your Secretary of State/Attorney General, the Better Business Bureau, or by word of mouth. Call them up and talk to their customer service. If they don't list a contact number be careful. Review posted company information, policies and the privacy policy. If they do not provide this online, you can move on or call them up to ask why. Make sure any payments are made in a website with https or other secured system. Keep a printed copy of every online transaction. Consider using one credit card for your online purchases/payments. This way you know which to cancel in case of fraud. Also, make sure the card is not linked to any bank account. Some prefer getting a pay as you go credit card for any online transactions. These can be found at any grocery store and can be refilled as needed. Keep your computer updated with anti-virus software, browser updates and spyware programs. NEVER provide personal information from an email they supposedly sent to you. This is a common phishing scam. Everything in the email will look legit but lead to a false site collecting your information. Instead call the company with the number on your contract - not the number given to you in that email! Initiate contact yourself. Go to their website yourself from the address they gave you on your contract. To be on the safe side, never go to their website from an email. Don't give account information to anyone. Your online providers have this information and if anything will be emailing you a forgotten password - never vice versa! Change your account passwords often; every six months to once a year. Use strong passwords with numbers, symbols, changes in case and at least 6 characters.

Q Our home inspector recommended that we install a chimney cap on the older home that we are buying. The chimney has not had a cap in it’s 60 plus year life, so why put one on now?

A In my practice as a home inspector, I always recommend the installation of chimney caps. Chimney caps serve a variety of purposes. They keep animals such as birds, squirrels and rodents from entering the chimney and in some cases the crawl space. A 60 year old home may have had an oil-fired furnace in the crawl space or basement which would have been vented through the chimney. The vent pipe opening provides direct access for critters. It is not unusual for rodents to crawl down through the chimney into the crawlspace seeking a warm place to nest. Chimney caps also keep out rain and debris such as leaves that can collect in the flu. Chimney caps also serve as spark arresters. Most caps are not expensive, and your local chimney sweep can recommend the one that is best for your chimney.

A Greater Green Thumb: Make Your Garden Environmentally Green We hear so much about "going green" in the news today that we sometimes forget that one of the best ways to be environmentally friendly is through a green thumb! Whether through careful design of a major landscape renovation or small changes to a few habits, making your garden green can be as simple or complex as you want. In fact, don't expect to make major changes in how you care for your yard overnight. Instead, consider some ideas you can implement now and then slowly add to them. As you begin to implement new gardening techniques you will also discover that making your landscape environmentally friendly is not just about saving mother nature - it can also save you money! Here are a few quick ideas to get you started on your new green garden: Pesky weeds: Yes, dousing them with weed killer is easier. However, most are not children, pet or nature friendly. Some old fashioned weed pulling can be great exercise or way to get the kids to earn their allowance. - Try to get weeds early in the year as this will mean less pulling later on. - Pulling a little at a time as you walk down a path is much better than a whole day of work. - Putting down mulch can help prevent weeds. - If you have an area that is overtaken by weeds instead of lawn, you might want to consider replanting the area with low native plants that need little attention. Return of the native: Using native plants in your landscaping is a great way of choosing plants that are accustomed to the climate and resistant to pests in your area. Although not foolproof, you will find native plants much easier to care for than many imports. - Also, many imports can be harmful to the native plants of the area. For example, English Ivy may look pretty when you care for it, but left on its own, it is a weed that quickly overtakes native plants and even trees! Research non-native plants beforehand to make certain they are not really noxious weeds for your environment. Homebrewed compost: Adding a compost bin is a great way to recycle food and yard waste and get something in return for it! Composting does take about 3-6 months before you get to use any results, but once you get the cycle going you will have a great way to decrease your garbage and increase your plants. - There are many styles of compost bins from indoor to outdoor, homemade to store bought - you can even find stylized ones that give character to your décor! - If you don't have a garden but have yard removal, check with your waste company's policies, many companies now offer to take the same items you would put in a compost bin (i.e. vegetable and fruit skins). They in turn use this to make compost for city parks. Even if you aren't using the compost, it is a great way to get this type of waste out of the landfill and to areas where it will be more beneficial. Harvest the rain: While your out picking up a compost bin, add a rain barrel too! These barrels can be placed directly under you gutter downspout or out from under the eaves. It is ideal to use the water regularly to keep it circulating. Overall this will help save on your water usage and bills! Water thoughtfully: Watering your plants properly will avoid unnecessary waste. - Use drip hoses for more even watering and to help decrease your water bill. - When watering plants, pay attention to their roots and water them before the sun is high so the plant has time to drink before it evaporates. - Using mulch around your plants can keep natural moisture in. Just make sure the mulch is not too deep and you leave some space at the base of the plant stem. Grow your groceries: What is more green then eating from your own garden? If you have never gardened before, start with a small plot and easier to grow veggies. For local advice, check out your neighborhood gardening associations which often offer free classes. Getting garden fresh foods on your table not only helps the environment but offers you better flavor and ease of mind as you know exactly what went into your produce. - Don't have a large yard? Urban community gardens are a fun way to build a sense of community, get free gardening help and again, harvest some great tasting produce. - Another way to garden in small spaces are through container gardens. Using containers to grow herbs and smaller vegetables like onions or spinach is a great alternative. - As you garden more, you will begin to start your veggies from seeds rather than buying starts at the store. When making starts of your own, use old milk cartons or other containers that you can recycle and use again and again. Invite the birds and the bees: Utilizing plants in your garden that are naturally appealing to beneficial insects and birds is a great way to improve the life of your plants. These good allies will help cut down on bad bug pests and can be fun to watch too! - Plant flowers and plants that are attractive to butterflies, bees and other naturally beneficial insects. Encouraging natural pollinators and cutting down your use of pesticides is a great combo for these natural little friends. - Some nurseries even sell lady bugs as they are a great natural defense for bug problems. - Invite birds into your yard with berry plants, flowers, and a water bath. Birds are some of your best pest reducers. - If you have berries you want to keep for yourself instead of the birds, there are safe netting options out there that don't trap birds but keep them off your berries! Plan your garden: As we have mentioned in earlier articles, planning out a garden can save you a lot of headache and money down the road. But it can also allow you to be more green. When planning your layout you may pay closer attention to what areas of the yard get more sun or rain and install plants that are suitable for different locations. - You can also minimize your gardening chores by planning certain "wild" areas or buffers using native plants that require little upkeep. Hardscapes: Finally, when planning or renovating your yard, consider the non-organic features. From the paths to the containers, consider what impacts the materials you use will have on the environment and your garden's health. - Recycled materials are becoming more readily available for constructing everything from paths to patios. Take a look at all the options and give these recycled materials a chance. - Try to get planters and containers made of recycled material. Some people get very creative with old items that they turn into planters (i.e. an old sink or wheelbarrow). - Try some of the new solar lights to add lighting features to your yard. They are earth friendly and can save you money! Useful Links EPA: Greenscapes www.epa.gov/epaoswer/non-hw/green/ Information about going green provided by the US Environmental Protection Agency. Includes ideas for homes, businesses and recreational areas. USDA Cooperative State Research, Education, and Extension Service www.csrees.usda.gov/Extension/ "This section of our Web site will help you find your nearest Cooperative Extension office. The Cooperative Extension System is a nationwide, non-credit educational network. Each U.S. state and territory has a state office at its land-grant university and a network of local or regional offices. These offices are staffed by one or more experts who provide useful, practical, and research-based information to agricultural producers, small business owners, youth, consumers, and others in rural areas and communities of all sizes." This resource will help you find state specific plant information. American Horticultural Society List of Mater Gardeners www.ahs.org/master_gardeners/ "The map below links to Master Gardener websites in the United States. Links to Master Gardener programs in three Canadian provinces are listed below as well. Clicking on the map and links below will connect you to some of the best, regionally-specific advice you can get on gardening." To find out more about classes, gardening tips and the best plants for your area, check out these state sites. Buy Green, Going Green, Green Savvy, Eco Products Green Cleaning Products http://www.buygreensavvy.com Quality green and eco friendly products at the best prices!

The phrase "buyer's market" is used a lot in the news today. Frankly, it is one. The interest rates are encouraging, although not the lowest for 30 year loans, they are still low and make it a good time to buy. Also, there is quite a choice for buyers to choose from on the market. This only increases as we get into spring and summer. So how do you get your home for sale to stand out from the crowd? Set a realistic sale price. First, know the appraisal value of your home. If you don't, hire an appraiser. You need to know what the bank thinks your home is worth. Setting your price too high can break a sale at closing. Next, take a good look at the market around you. Compare yourself with like homes; homes that are the same age, similar square footage, comparable yards, and in similar neighborhoods. Then see which of these homes have been selling and which have been sitting. Consider how long you want to be on the market. Depending on your location, even a well priced home may take 60-90 days or longer in a buyer's market. Make sure to concentrate on here and now, do not get stuck looking at what your home might have sold for last summer or fall. Facing the reality of how much your home is worth on the current market will help you avoid reducing your price or offering incentives you would rather avoid. Know your competition. As stated above, make sure to compare yourself to like homes. Also, check to see what, if any, incentives comparable homes are offering. Tour some of the homes. Get an idea of what updates have been done. Take a look at how comparable homes are being staged or what they are lacking in their staging. Sometimes using a critical eye on homes you are not attached to can help you discover what potential buyers may be seeing in your home. Get an experienced realtor. Find a realtor who has been selling homes for a while. Especially with the recent fall in home sales for most of the nation, you want to make sure you get a realtor who will avoid knee jerk reactions to a market they haven't experienced before. A realtor who is familiar with your neighborhood and knows what buyers are looking for can help you prepare the house for sale. Stage your home for showing. Set your home up as a model home. Go to an open house at a new development or home and garden show in your area. Notice how there are tasteful decorations that offer the aesthetics without the personality? Take down family pictures, collectables, anything that tells about your personality. You are moving anyway, so get these items boxed up now. You want buyers to walk through your home seeing the home as one they can picture themselves in. You don't want the buyers to walk away thinking, "Wow, they really like Elvis!" Ramp up the curb appeal. Make sure to keep the yard and front walkway pristine. This is the first impression before a potential buyer walks in or even picks up that flyer. Your backyard should be cleaned up as well. Sometimes people forget that the outside of the home can say a lot about the owner. If you have a neglected yard, buyers may wonder if you are neglecting other problems inside your home as well. Fix or update problem areas now. The last thing you want is to get an offer and then have something come up in a home inspection that can break the deal! If you aren't sure, it is not uncommon for buyers to have their home inspected before placing it on the market. Unless you are pricing your home below value as a fixer-upper, then you need to get any repairs done before going to market. Be realistic, although a new kitchen may add to your home, most likely the cost of remodeling will not be recuperated in your selling price. Instead concentrate on items that either have to be done or you can do easily and at little cost to yourself. Offer incentives for buyers. Incentives can vary in scope. Perhaps the carpets are old but you don't want to get them replaced; you can offer a carpeting/flooring allowance. Perhaps you want to drive the buyers to close by offering to pay closing costs. You can pay for other buyer costs such as homeowners insurance, home appraisal or home inspection. In the case of a condo, you can offer to pay the first 6 or x months of homeowner dues. Another incentive that might help is being flexible on your move in date. Respond to offers and questions quickly. Don't let potential buyers sit wondering what happened to their offer. Get back to any offers or questions about the home as quickly as you can. This will include the help of your realtor as buyers will contact them first. Make sure your realtor is a good communicator and will respond quickly!