In South Carolina where the summers are hot and humid, We rely on our air conditioning systems to keep us comfortable and keep the inside of our houses dry and mildew free. A great many homes in this area have what is commonly known as a Gas Pack system with an air conditioning condenser unit on the outside of the house, and a gas furnace and air conditioning evaporator coil in the crawl space under the house. The evaporator coil becomes very cold, and air that passes over it is cooled and looses its moisture in the form of condensation. This process cools and dries the air in your home so that you feel comfortable. In a very humid climate, the amount of condensation can be considerable. This moisture typically drains into a pan under the coil and is then either pumped or drained by gravity out of the crawl space and away from the structure. If the drain line becomes clogged, or the pump fails, or a pipe fitting comes loose, water backs up in the tray and/or drains onto the crawl space floor. Standing water in a dark, hot and humid crawl space is an invitation for mold and mildew to form. Many older HVAC systems are not airtight and allow crawl space air to enter the system, and where the condensation drainage is interrupted, mold and mildew can be pulled into your HVAC system. If, during an inspection, I find a broken, leaking or obstructed drain line, I report it to the home owner with a recommendation to have it repaired. It’s not a bad idea to have an annual heating and air conditioning check up, and to ask the technician to pay careful attention to the drain pan and pipes, and to make sure that the ductwork is in good condition with no splits, holes or gaps. If you suspect mold, contact a certified mold inspector.

Welcome back to Rocky’s Corner!

Last month we started Part 4 of an 8 part series of Preventive Maintenance Tips for your Home. This month we will discus helpful tips for maintenance every 2 years. Every 2 Years

AIR DUCTS:
Consider having the air ducts in your home cleaned if family members suffer excessively from respiratory infections, asthma or allergies; if there is visible mold growth inside ducts or on other components of your heating and cooling system, the ducts are infested with insects or rodents. Excessive amounts of dust and debris and/or particles are actually released into the home from your supply registers.

CARBON MONOXIDE DETECTOR:
Change sensor element.

DECKS AND PORCHES:
If they are professionally cleaned, sealed and maintained, it should only be necessary to refinish and/or stain your wooden decks every two or three years. It is necessary that surfaces be thoroughly cleaned and dried before adding another coat of stain or protective finish. Remove mold and mildew, fungus, tree sap, grease and bird droppings from exterior wood with the appropriate commercial deck cleaner (or homemade mixture) and a stiff brushed broom. Clean mildew and fungus by mixing one cup of chlorine bleach per gallon of water; scrub and rinse well. Sodium bicarbonate works well to remove dirt, mildew and the weathered gray residue from sunlight degradation. Oxalic acid will remove metal stains around nails and dark tannin stains often found on redwood, cedar and oak. Use care and follow manufacturers’ directions when using these products, wear eye protection, long pants, long sleeves and gloves; cover surrounding vegetation with plastic and rinse well.

TILE, NATURAL STONE AND GROUT:
Have your grout, professionally sealed every one to three years in medium to heavy-used areas and every three to five years in lightly used areas.

SEPTIC TANK:
Have the septic tank cleaned and pumped. Join me next month for Part 6 of our series on Preventive Maintenance Tips for your Home. We will be starting with tips for each season st Spring Visit us at www.freminshomeimprovement.com

The old days of harsh bleach and chemicals used to clean around the house are slowly fading out. Along with this trend is a desire of many consumers to adopt more environmentally friendly products for their home. This can be anything from the new countertops and floors to the groceries bought at the local supermarket. In addition to what you bring in (and take out) of your home, the maintenance of your home can is a way to become more green. According to the energysavers.gov website, "Americans spend more than $160 billion a year to heat, cool, light, and live" in their homes. Everyone may not try every option or may find their budget does not allow for all of the products available. However, a few home improvements and informed purchases can not only save you money in the long run, but these changes can also provide a healthier home for your family and the planet. Initially, all the options to create a greener home can be overwhelming. But some tasks are good home maintenance and a few only need to be done once. The headings below is just one way to break down some of the improvements and updates you may make to your home which will effect its impact and performance. Did we say performance? You bet! Making sure your home is running efficiently and smoothly is the number one way to helping the environment! How efficient is your home? Making your home work efficiently to keep you warm, cool and provide you with creature comforts is the perfect way to help other creatures of the world. Taking time to keep your home updated will help reduce the amount of energy you need and ultimately be easier on your wallet as well. Lighting: You can cut electricity costs by taking advantage of natural lighting and choosing carefully the lighting you purchase. Natural light is a great way to improve your home's efficiency. Skylights and easy to open window treatments can help you better regulate where you get your light during the day. Windows facing north and south can offer a great source of natural light and heat. West and east windows will offer light but may produce too much glare as the sun rises and sets. Choose your artificial lights carefully. Selecting a few accent lights and then a concentrated task light for an activity such as reading is a better alternative to lighting up every square inch of the room with florescent bulbs! Using environmentally efficient light bulbs can help reduce energy costs. However, research the bulbs you buy. Some may not work as well for task lighting. Others may not work with your older lamps and you may be better buying a new lighting fixture at the same time. Keep your artificial lights working at their best. Even the simple task of keeping your lamp shades free of dust can improve the light quality in your home. Windows: The windows of your home can be a great ally. Getting the right type of window treatments can help regulate your home temperatures. Drapes: Drawn closed in the winter, these window treatments can help prevent heat from escaping by as much as 10%! Drapes can also help decrease heat coming into the home if closed against direct sunlight in the summer. Blinds or Shades: These can help reduce the amount of heat coming through the window because of direct sunlight. Dual shades can be very useful. Use the light side to help reflect and keep out the warming sun in the summer and the dark side can be used in the winter to draw in more heat. Shutters: Both exterior and interior shutters can be used to keep heat out in the summer. They do not work as well at keeping heat in during the winter. Another perk of having exterior shutters is that they can provide extra security for your home as well. Window Panel: Similar to a shutter, a window panel is a product that pops into the window frame and provides extra insulation in the winter. An inexpensive addition, this may be ideal for windows not used for their light in the winter. Screens: Although these don't really keep any heat in place, using screens on your windows allows for better cooling and airing of your home in the summer. Screens allow you to keep windows and doors open encouraging a natural movement of the air. Using open windows well in the morning and evening can drastically reduce your air conditioning bill. Thankfully this can be done without letting in all the bugs and critters! Awnings: Window awnings can help keep the house cooler in the summer by reducing the amount of heat that is adsorbed. Air Leaks: Get rid of air leaks! Insulation works to improve both the heating and cooling of your home. Check around your doors and windows first. Many leaks escape through these portals the most. Replace weather stripping and caulk where needed. Besides the doors and windows, also check for air leaks around vents, fans, phone and cable lines, and electrical lines. Depending on the materials used in your home, you may also need to check any brick, stucco or cement construction for needed repairs. Not sure if you have a leak? One option is to use an incense stick. The smoke will show any movement caused by air leaks. Another method is to have someone stand on the other side of the possible leak source while you shine a flashlight at the edges. If they can see the light on the other side then some updates should be made. Insulation: Updating or adding insulation to your home, especially an older one, can help reduce costs associated with heating and cooling your home. The attic, crawl space, basement, exterior walls and space around service ducts are the areas that will need the most attention or improvement. Reduce Water Usage: There are many ways to reduce your water consumption around the home. The hot water heater can be an energy hog. Try insulating it if it does not already have at least R-24 insulation. You can also lower the temperature of the water from 140°F to 120°F to save on cost. Make certain to fix any leaky pipes or faucets. Over time these will not only consume water but will also cause damage to the surrounding area. To get better use of water for your money, consider installing low-flow water faucets and showerheads. You may also consider a water (and energy) efficient clothes washer. What do you bring into your home? Whether building a new home or shopping for the weekly groceries, the products you choose to bring home have a great impact on the environment. Taking some time to consider your choices before you buy is a great way to reduce your carbon footprint. Renewable Construction: If building or remodeling a home, consider renewable sources for some of your construction needs. You do not have to use all or any of them, however, if you take the time to research some of these options, you may be surprised and find a good fit. Hardwood floors are great in that they keep allergies as bay and are easier on the environment then synthetic carpet manufacture. However, a renewable wood is key here. Renewable floors such as bamboo or cork are much easier to replenish. Another option that has gained in popularity is reclaimed wood. This product is taken from demolition sites - everything from an old house to an old gymnasium floor. Research the product's history as some sealants and paints used on the wood may be toxic. There are more renewable sources available. From recycled glass used as tile to recycled jeans used as insulation. Take a look at our links to the right for more information about these items and possible vendors in your area. Buy Local: There has been a lot of encouragement for consumers to buy local recently. Buying locally should help cut down on shipping and packaging costs. Doing so can also help local farmers and businesses. Not always the cheaper option, trying to purposely buy some items locally can help the economy and ultimately the environment. In fact, some believe buying groceries from local sources provides fresher produce that ultimately could be better for your health. Quality of Product: Being a savvy consumer who expects the best quality in their products is helpful to the environment as well as your pocketbook. Move away from cheaply made items; instead research your purchases and get ones that will perform well for a long time to come. Check Labels: On anything you buy, take time to check the labels and be aware of any impact it may have on your environment - including at home. Consider carefully your choice in chemicals used for cleaning. When working on home improvement projects consider the options you have for glues, paints and other possible hazardous materials. THERMOSTAT: Lower your thermostat by a few degrees. Get a controller where you can specify different temperatures for day and night. LIGHTS: Turn off incandescent lights when not in use. Turn off florescent lights if you will be gone for more than 15 minutes. Optimize your use of natural light with work or reading places near northern or southern windows away from eastern and western sun glare. ELECTRONICS: Turn off power strips if nothing on the strip is in use. Unplug unused electronics. COMPUTERS: Turn off your computer monitor if you will be gone for more than 20 minutes. Turn off both your computer and computer monitor if you will be gone for more than 2 hours. Use the sleep mode if your computer has one. ENERGY: Consider purchasing green energy from your power company such as solar power, wind power, biomass power, geothermal energy or hydropower. If your power company does not have one of these options available, you may still be able to invest in future programs. LAUNDRY: Wash your clothes in cold water when possible. Clothesline dry your laundry on sunny days. Shop for detergents that list which toxic chemicals are not in the product. A generic statement such as "non-toxic" may be gimmick so read the label carefully. GROCERIES: Shop locally. Use a cloth reusable bag for groceries. COOKING: Use cookware that cooks at lower temperatures such as cast iron or clay. Save your baking for cooler hours. DISHES: Only run the dishwasher when it is full. Run the dishwasher at night. GARDEN GREEN: Check out our article on environmentally green gardening. Or see our article about pet safe gardening.

Q. Our home inspector said that parts of our sidewalk are a potential trip hazard. We think that he is being too picky and splitting hairs. What do think about cracks in sidewalks?

A. Simple cracks in a concrete sidewalk are not necessarily a problem unless they become large enough to catch the heel or toe of a shoe or the tip of a cane. Cracks normally indicate movement in the sidewalk, and are fairly normal. Most sidewalks that are more than 20 years old will have some cracks. On the other hand, upheavals in sections of the sidewalk can be a liability. Concrete sidewalks typically will have expansion joints at regular intervals. These individual sections of concrete can rise or fall as much as three inches in some extreme cases. The most common reason for upheaval is tree roots. The opposite problem is caused by subsidence where the ground beneath the slab sinks. An upheaval of more than one inch can become a dangerous trip hazard, and a liability to you as the home owner. This type of trip hazard is particularly dangerous at night. In my practice, I always explain this to the client, and encourage them to make repairs.

Imagine leaving a window open all winter long -- the heat loss, cold drafts and wasted energy! If your home has a folding attic stair, fireplace or clothes dryer, that may be just what is occurring in your home every day. These often overlooked sources of heat loss and air leakage can cause heat to pour out and the cold outside air to rush in -- costing you higher heating bills. Air leaks are the largest source of heating and cooling loss in the home. Air leaks occur through the small cracks around doors, windows, pipes, etc. Most homeowners are well aware of the benefits caulk and weatherstripping provide to minimize heat loss and cold drafts. But what can you do about the four largest “holes” in your home -- the folding attic stair, the whole house fan, the fireplace and the clothes dryer? Here are some tips and techniques that can easily, quickly and inexpensively seal and insulate these holes. Attic Stairs When attic stairs are installed, a large hole (approximately 10 square feet) is created in your ceiling. The ceiling and insulation that were there have to be removed, leaving only a thin, unsealed, sheet of plywood. Your attic space is ventilated directly to the outdoors. In the winter, the attic space can be very cold, and in the summer it can be very hot. And what is separating your conditioned house from your unconditioned attic? That thin sheet of plywood. Often a gap can be observed around the perimeter of the door. Try this yourself: at night, turn on the attic light and shut the attic stairway door -- do you see any light coming through? These are gaps add up to a large opening where your heated/cooled air leaks out 24 hours a day. This is like leaving a window open all year round. An easy, low-cost solution to this problem is to add an attic stair cover. An attic stair cover provides an air seal, reducing the air leaks. Add the desired amount of insulation over the cover to restore the insulation removed from the ceiling. Whole House Fans Much like attic stairs above, when whole house fans are installed, a large hole (up to 16 square feet or larger) is created in your ceiling. The ceiling and insulation that were there have to be removed, leaving only leaky ceiling shutter between the house and the outdoors. An easy, low-cost solution to this problem is to add a whole house fan cover. Installed from the attic side, the whole house fan cover is invisible. Cover the fan to reduce heating and air-conditioning loss, remove it when use of the fan is desired. If attic access is inconvenient, a ceiling shutter cover is another option for reducing heat loss through the ceiling shutter. Made from R-8, textured, thin, white flexible insulation, and installed from the house side over the ceiling shutter with Velcro, a whole house fan shutter cover is easily installed and removed. Fireplaces Sixty-five percent, or approximately 100 million homes in North America are constructed with wood or gas burning fireplaces. Unfortunately there are negative side effects that the fireplace brings to a home especially during the winter home-heating season. Fireplaces are energy losers. Researchers have studied this to determine the amount of heat loss through an unlit fireplace, and the results are amazing. One recent research study showed that an open damper on an unlit fireplace in a well-insulated house can raise overall heating-energy consumption by 30 percent. This is truly a remarkable statistic! A recent study showed that for many consumers, their heating bills may be more than $500 higher per winter due to the air leakage and wasted energy caused by fireplaces. Why does a home with a fireplace have higher heating bills? It is simple - hot air rises. Your heated air leaks out any exit it can find, and when your heated air is drawn out of your home, cold outside air is drawn in to make up for it. The fireplace is like a giant straw sucking the heated air from your house! An easy, low-cost solution to this problem is to install a fireplace draftstopper. Available from Battic Door, a company known for their energy conservation products, a fireplace draftstopper is an inflatable pillow that is installed into the fireplace below the damper. As the pillow is inflated, it seals the damper, eliminating any air leaks and heat loss. Other benefits include the reduction of downdrafts, toxins, odors, pollutants, and noise. The pillow is removed whenever the fireplace is used, then reinserted after. Completely reusable and available in two sizes to fit any masonry or zero-clearance fireplace, the draftstopper can pay for itself in less than a month! Clothes Dryer Exhaust Ducts In many homes, the room with the clothes dryer is the coldest room in the house. Your clothes dryer is connected to an exhaust duct that is open to the outdoors. In the winter, cold air leaks in through the duct, through your dryer and into your house. Dryer vents use a sheet-metal flapper to try to reduce this air leakage. This is very primitive technology that does not provide a positive seal to stop the air leakage. Compounding the problem is that over time, lint clogs the flapper valve causing it to stay open, or a cold breeze can blow the flapper open, allowing frigid air right to come right into the house. An easy, low-cost solution to this problem is to add a dryer vent seal. This low-cost, easily installed vent is mounted on the outside of your house, and reduces unwanted air infiltration, and keeps out pests, bees and rodents as well. The vent will remain closed unless the dryer is in use. When the dryer is in use, a floating shuttle rises to allow warm air, lint and moisture to escape. If your home has a folding attic stair, a whole house fan, a fireplace, and/or a clothes dryer, you can easily, quickly and inexpensively seal and insulate these holes. At Battic Door Energy Conservation Products, we have developed solutions to these and other energy-conservation related issues. For more information please visit our website www.batticdoor.com or send a self-addressed, stamped, envelope to P.O. Box 15, Mansfield, MA 02048.

Welcome to Rocky's Corner. It's time to give your home a little TLC. We all know how quickly time flies -weeks turn to months and months to years. Too often homeowners neglect to do periodic maintenance checks on building structures, roof systems, household fixtures and appliances. This neglect can lead to expensive repair costs that could have been avoidable.

You have joined me on the first of an 8-part series on Preventative Maintenance Tips for your Home. I hope that you will find this information to be both informative as well as useful in helping you to maintain your home.

PREVENTATIVE MAINTENANCE TIPS FOR YOUR HOME MONTHLY FIRE EXTINGISHER:
* Check that it is fully charged and recharge if necessary.

SMOKE DETECTORS AND CARBON MONOXIDE DETECTORS:
* Test all alarms to insure that they are working properly.

GARBAGE DISPOSAL:
* Always run cold water when grinding to harden fats and grease and to move waste down the drain lines.
* Disposers are generally self-cleaning- grinding citrus peels, eggshells, small bones, or a little ice will clean deposits and get rid of odors.
* Remember not to grind oyster or clam sheels, or highly fibrous materials or non-organic materials such as metal, glass or plastic.

DRAINS:
* Use a non-toxic biological drain cleaner regularly to keep drains clear. (Avoid using bleach or mouthwash down biologically treated drains because it kills the "friendly bacteria" working to keep your drains clear.

SINKS & TUBS:
* Check for moisture or small leaks under toilets, bathtubs and sinks.
* Keep strainers in your bathroom sinks to catch soap pieces and hair.
* Overflow holes on tubs should always be clear to prevent water damage to floors and ceilings.
* Flush with hot water and baking soda.

HEAT PUMP:
* Clean reusable filters or replace disposable.

FORCED WARM AIR HEATING SYSTEM:
* Clean reusable filters or replace disposable.

EVAPORATIVE AIR CONDITIONER:
* Clean reuseable filters or replace disposable.
* Clean evaporator or condenser coils.
* Clean condensate drain when in use
* Clear debris from around outside unit.

When performing your maintenance check if you should find that additional work is required consider hiring a professional. Proper care and maintenance to your home can saves hundreds of dollars in repair costs. I hope that you have found this article to be helpful and informative.

Please join me next time for Preventative Maintenance Tips for your Home part 2. Visit us at www.freminshomeimprovement.com