Energy – Home Improvement & Repair

Energy Efficiency in Your Backyard

June 16, 2024 Matt

Energy Efficiency in Your Backyard

A pretty backyard can only go so far. Many experts have proven that efficient landscaping that takes into consideration energy needs, may well save a family more then 30% of their usual heat or cooling costs – either in the winter or summer. These savings could tangibly translate to almost 0 worth of savings in a year.

So how does one make an energy efficient yard? There are various things that can be considered in both existing and soon-to-be-developed landscapes.

Keep the Sun Out

One of the key considerations in landscaping includes the various weather conditions that prevail in the area. This means taking into consideration where the sun shines and what path the sunlight takes. A house’s walls and foundations, when hit directly by the sun, will absorb almost 90% of the sun’s heat, thereby increasing the burden on the air-conditioning or cooling system to keep the house cool.

Usually, the best way to keep the sun out is to plant deciduous, dense, and broad trees to the south or west of the house, where their foliage can provide shade against the rays of the hot summer sun. Keeping the sun out can reduce temperatures to up to 10 degrees Fahrenheit.

These deciduous trees lose their foliage over the winter and will give you access more of the sun’s heat in the winter when your home’s walls and foundations need the heat.

Break the Wind

One of the primary contributors to lowering home temperatures is the wind that blows through the house. Especially in the winter, this wind is particularly sinister as the wind chill is much colder than the normal atmospheric temperature in the area.

Plants that serve as effective windbreaks include evergreens or trees in general. In fact, even fences placed in strategic locations can serve as windbreaks.

Keep the Heat or Cool In

One of the primary culprits in the wasting of energy is the heat or cool that escapes through the home’s roof, windows and doors. It is imperative to find a way to keep heat or cool air inside the home.

The best way to achieve this is by planting shrubbery around the home’s foundations. This creates a dead air barrier, keeping the heat and cool inside the home where it matters. Experts have suggested widening the distance between the shrubbery and the house’s walls in order to increase this area for dead air.

In landscaping your yard or garden, it is important to maximize the benefits by using an aesthetically pleasing landscape. After all, energy efficiency in the area will effectively save energy and money in the long run.

Putting Home Energy Savings on to Your System

September 01, 2023 Matt

Putting Home Energy Savings on to Your System

Using home energy everyday is easy. But, receiving high electric bills at the end of the month may be a little hard for you. Since most homeowners like you, want to know how to get those electric bill in a manageable and acceptable digits, there are several systems designed to particularly answer this. Systems that are guaranteed to make your electric bills low.

Here are those:

Insulating – The best way to keep your body warm is by wearing not only just thick clothing, but also clothes that will trap the body heat inside. The same principle goes with keeping your house warn during winter. Keeping good and tight batt insulation around wall enclosures is the best thing to do this. But it is not always the easiest. Any gaps at any point around the wall enclosure will definitely degrade the quality of the insulation installed. Gaps mentioned here are electrical boxes, pipes, and wires; places where batt insulation can be tricky to install even for professionals. As an alternative, you may want to use materials such as cellulose insulation for maximum area coverage. The cellulose insulation eliminates gap and voids, making your walls 100% insulated.

But this is not all.

After insulating your home, you might think you have done enough. It is true that insulating your home well will keep cold air from entering your home and degrading the performance of your heating system. But, your house is not 100% assured that it would e 100% insulated. The next thing is one important thing you should understand…

Airsealing – Leaks around the house are accounted for as much as 40% of your heating and cooling consumption. This means that no matter how good your insulation is, if your house have leaks, you still cannot assure total savings.

Airsealing your home is the next important thing you should remember and do in order to maximize the use of your heating system. Leaks from the front doors must be sealed by weather stripping. Doors leading to garage and attic, and doors to individual rooms should also be sealed. Sealants must be applied on windows, joints and sills. Walls with leaks can degrade the quality of air as well as the performance of your heating system. Leaks from floors will make your heating system work harder as well. All of these should be sealed in order to make your home leak-free that would equate to savings.

Extra savings – Now that you have ensured that your home is well insulated and air-sealed, it is time for you to solve minor problems that add big cost on your home energy.

Cleaning your air filter will give you 2 good effects:

1. Clean air filter reduces the heating system’s demand to work extra.
2. Clean air filter will provide clean recycled air around the house.

Making sure that the ducts are leak free will give you as much as 30% on energy savings from your heating system.

Turn on your appliances only if you will use them. Never leave them on while you were away. Lights should be turned off if not used. Lower down your thermostat if you are away or sleeping.

Set your washing machine to cold. Washing machine consumes as much as 90% more power on heating the water than using tap water.

Using small electric burner when cooking will give you better savings than using large burner. It will also keep your heating system less stressful in maintaining the temperature of the house.

Lower down the thermostat of your refrigerator.

Using your fireplace to warm the house up is much cheaper than using the heating system.

Maintaining – Keeping your home well maintained will give you a lot of savings. Invest on energy saving devices that will keep your home warn at the same time, enables your heating system to work as efficient as possible. Regular check on the leaks of the duct and periodical cleaning of the air filter will certainly make your heating system work efficiently.

With all these, you may now have electric bill that is both manageable and acceptable.

Try all these and see the difference they can do to your monthly electric bill.

Beauty Meets Function: Conserving Energy and Landscaping

July 22, 2023 Matt

Beauty Meets Function: Conserving Energy and Landscaping

Trying to keep warm in the winter and cool in the summer have been primary concerns and costs for average families. After Hurricane Katrina, the world found itself having to deal with higher energy costs in order to meet the aforementioned concerns. After Katrina natural gas and oil prices went on an upward spiral. What has not been popularly explored was that landscaping is capable of conserving energy in the home.

How much energy can you really save?

By effectively arranging your landscape to meet specific energy needs, you can save up to at least 30% in the cost of your cooling and heating. Trees, which are a staple in properly landscaped property, can effectively reduce 60% of sunlight even without foliage.

How does it work?

The primary consideration in landscaping in to conserve energy is to conduct heat effectively through the property, properly direct wind movement to manage the effects of direct wind blowing through the house, and maintain whatever heat or cool is in the house.

These are the three goals, and these are achieved by positioning various foliage— whether it be deciduous trees, conifer trees, evergreen plants, shrubs or bushes.

Keeping the Heat In

Shrubs and bushes that are planted close to the wall of the house create what is called a dead air barrier, and actually buffers the foundation of the house, making sure that warm air or cold – whichever is inside the house – that would usually escape through roofs or windows stays inside.

Redirecting the Sunlight

The summer sun is one of the main culprits of increasing heat inside the home. When the sun’s rays hit the home directly, 90% of this heat goes into heating the walls and foundations of the home. The best location for these trees in the yard or garden is either west or south of the house, where they can best block the sun from its peak time until the time it sets.

By putting trees very proximate to the property, you are effectively reducing temperatures inside the home. Huge shade trees in particular can reduce temperatures up to 10 degrees Fahrenheit.

In the winter, deciduous trees that shed foliage allow for sunlight to pass through the branches, providing some warmth to the home.
Landscaping is an activity that should be maximized for all its functionality. After all, if beautifying a home garden or yard works to cut the utility bills it is worth consideration.

Performance Contracting Helps Save on Energy Costs

May 28, 2022 Matt

Performance Contracting Helps Save on Energy Costs

To improve energy efficiency, some companies are doing more than just turning out the lights at the end of the day.

As soaring energy costs increasingly affect the bottom line of U.S. businesses, the “energy performance contract” has become an attractive solution for commercial building owners. This contract is a financing or operating lease offered by an energy service company, also known as an ESCO, to help businesses improve the energy efficiency of their buildings or facilities.

The key to energy performance contracting is to use long-term utility savings to fund the improvements. The ESCO often guarantees energy savings that will meet or exceed annual payments to cover all project costs, usually over a contract term of seven to 20 years.

“A building owner either pays a utility for an inefficient building, or they can pay an ESCO to improve their building,” says Jeff Stokes, a vice president at World Energy Solutions, a publicly traded ESCO (symbol: WEGY) based in St. Petersburg, Fla.

World Energy Solutions strives to reduce kilowatt usage by up to 30 percent. The company offers a variety of services, including utility billing and rate analysis, energy auditing, installation of building improvements, building systems maintenance and ongoing monitoring and verification of the energy savings.

ESCOs can provide flexible and unique ways to finance their services. For example, World Energy Solutions offers to pay the

total up-front cost of installation as well as equipment maintenance in return for an 80 percent share of the actual savings realized over a minimum 10-year period.

“In some cases, our company will fund the entire installation, at no charge to our customer, and live off the savings we generate over a certain amount of time,” says Ben Croxton, chief executive officer of World Energy Solutions.

ESCOs not only identify energy-saving opportunities, but also develop engineering designs and specifications and manage the entire process. They also can provide staff training and ongoing maintenance services.

Even the federal government has gotten into the act, and for good reason: Executive orders that require federal agencies to use 35 percent less energy by 2010 in comparison to 1985 levels will require billion in energy projects. Much of that will go to “Super Energy Savings Performance Contracts,” offered by the Department of Energy.

Contracting Helps Save on Energy Costs

May 13, 2022 Matt