The EPA has developed a new voluntary guidance document, Healthy Indoor Environment Protocols for Home Energy Upgrades, that provides a set of best practices for improving indoor air quality in conjunction with energy upgrade work in homes.

The guidance was developed in collaboration with the White House Council on Environmental Quality (CEQ) Recovery Through Retrofit Initiative and the U.S. Department of Energy (DOE) initiative to develop Guidelines for Home Energy Professionals.

The EPA protocols and DOE guidelines are intended for voluntary adoption by weatherization assistance programs, federally funded housing programs, private sector home performance contractors(see your Virginia Beach heating and cooling contractor), and others working on residential energy upgrade or remodeling efforts. Together, the complementary documents provide a robust and practical set of resources for home energy upgrade contractors, trainers, and program administrators; help improve the quality of the work performed in this expanding industry; promote occupant health and safety; and will assure consumers that high quality work is performed.

Millions of American homes will be upgraded or remodeled in the coming years to improve their energy efficiency, make them more comfortable and affordable, or add features their owners want. The benefits of Virginia Beach home upgrades are tremendous — improving quality of life for occupants, protecting the environment, and sustaining American jobs. Integrated healthy home and energy efficiency upgrade activities can simultaneously lower utility costs and improve indoor air quality. Leading energy efficiency upgrade programs have demonstrated the feasibility of integrating many indoor air quality and safety improvements. However, home energy upgrade activities might negatively affect indoor air quality if the appropriate home assessment is not made before work begins or if work is performed improperly. The EPA developed Healthy Indoor Environment Protocols for Home Energy Upgrades to provide practical guidance on improving or maintaining indoor air quality and indoor environments during home energy upgrades or remodeling.

The protocols apply to existing single-family and multi-family low-rise residential buildings. They provide guidance for conducting home assessments and undertaking the responses necessary to maintain or improve indoor air quality and safety. The protocols also can help improve the quality of home weatherization projects and other energy efficiency efforts, thus reducing failures and call-backs.

Aricle Source: http://www.epa.gov/iaq/homes/retrofits.html

If you are looking for a professional Virginia Beach ac repair contractor, then please call us today at 757-498-1323 or complete our online request form

The indoor air in most Virginia Beach homes is much more polluted that the outside air. The EPA says that “….indoor air can be be more polluted than the air outside a home”. This is because, in an effort to improve energy efficiency, builders “seal” the inside of your Virginia Beach home from the elements. Though this practice does reduce energy costs and makes for a more uniform climate indoors, it also “seals” the inhabitants in the home along with the dust, dust mites and other pollutants that either inhabit homes or are brought in by dwellers or visitors.

Because a baby’s respiratory and immune system is not as evolved as an adult, they are more susceptible to these pollutants.

Fortunately, there are solutions that either cost nothing or very little to help stave off any “intruders” that could cause baby problems. First, remove the HVAC filter in your air conditioner and replace it with one that is highly efficient. We recommend a pleated, disposable electrostatic ac furnace filter.

The pleats in an HVAC filter double the surface area of the filter media, thereby doubling the removal of pollutants in your Virginia Beach home’s interior. A filter that is electrostatic also means a higher efficiency. The passage of air through the filter media causes the electrostatically charged filter material to work much like a magnet, trapping more of the pollutants from your indoor air. Make sure you use an air filter with a high MERV rating.

We strongly recommend a MERV12 rated filter since it traps more of the pollutants but does not increase energy costs. It is the perfect balance between filter and equipment efficiency.

There is no other part of your Virginia Beach HVAC system that you can control except for the filter, so getting a high quality air filter is essential.

And be sure your HVAC Filter is disposable! Sure, it costs a little more than reusable air filters, but in the end, it is much better. Reusable filters are hard to clean and notoriously fail in efficiency when compared to disposable air filters.

NOTE: Make sure your HVAC System is up to par. If there is water accumulating around the system, it is a perfect place to harbor mold. Mold, when adjacent to a HVAC System is a prime way for the mold to become airborne. Also, make sure the coils in the HVAC unit are clean. Have your Virginia Beach HVAC contractor do a full check of your system on a regular basis.

Article Source: http://EzineArticles.com/?expert=John_Mauldin

If you are looking for a professional Virginia Beach heating contractor, then please call us today at 757-498-1323 or complete our online request form

Sources of Carbon Monoxide

Unvented kerosene and gas space heaters; leaking chimneys and furnaces; back-drafting from furnaces, gas water heaters, wood stoves, and fireplaces; gas stoves; generators and other gasoline powered equipment; automobile exhaust from attached garages; and tobacco smoke. Incomplete oxidation during combustion in gas ranges and unvented gas or kerosene heaters may cause high concentrations of CO in indoor air. Worn or poorly adjusted and maintained combustion devices (e.g., boilers, furnaces) can be significant sources, or if the flue is improperly sized, blocked, disconnected, or is leaking. Auto, truck, or bus exhaust from attached garages, nearby roads, or parking areas can also be a source.

Health Effects Associated with Carbon Monoxide

Levels in Homes

Average levels in Virginia Beach homes without gas stoves vary from 0.5 to 5 parts per million (ppm). Levels near properly adjusted gas stoves are often 5 to 15 ppm and those near poorly adjusted stoves may be 30 ppm or higher.

Steps to Reduce Exposure to Carbon Monoxide

It is most important to be sure combustion equipment is maintained and properly adjusted. Vehicular use should be carefully managed adjacent to buildings and in vocational programs. Additional ventilation can be used as a temporary measure when high levels of CO are expected for short periods of time.

• Keep gas appliances properly adjusted.
• Consider purchasing a vented space heater when replacing an unvented one.
• Use proper fuel in kerosene space heaters.
• Install and use an exhaust fan vented to outdoors over gas stoves.
• Open flues when fireplaces are in use.
• Choose properly sized wood stoves that are certified to meet EPA emission standards. Make certain that doors on all wood stoves fit tightly.
• Have a trained professional Virginia Beach HVAC specialist inspect, clean, and tune-up central heating system (furnaces, flues, and chimneys) annually. Repair any leaks promptly.
• Do not idle the car inside garage.

Measurement Methods

Some relatively high-cost infrared radiation adsorption and electrochemical instruments do exist. Moderately priced real-time measuring devices are also available. A passive monitor is currently under development.

Aricle Source: http://www.epa.gov/iaq/co.html

If you are looking for a professional Virginia Beach heating contractor, then please call us today at 757-498-1323 or complete our online request form

These simple devices measure room temperature and compare it to the reading set on the dial. Its goal is to make both readings equal. Once you make an adjustment to the desired temperature, the device is expected to respond to the change.

Malfunctioning thermostats will prevent HVAC systems from working correctly. As such, if the HVAC equipment is used regularly, the thermostats need to be replaced frequently. Regular maintenance and servicing is therefore necessary regardless of the type of system you have in your Virginia Beach home.  If you have not had your thermostat serviced in some time, have your Virginia Beach HVAC specialist take a look.

The Importance of HVAC Systems

Whether you use commercial or residential HVAC, applications the functions remain the same. Obviously there is more demand placed on systems used for larger areas where there are more people. The manufacturers of these cooling and heating systems take this into consideration so the right size unit is available where needed.

HVAC systems do much more than keep a room warm or cool. They often play an integral role in maintaining good air quality. This has significant implications for the health and safety of people who live and work in these Virginia Beach buildings.

Airborne contaminants are common in many environments despite our best efforts. The comfort of people inside is often seen as the main concern but this in itself shows how well these systems often work. Users don’t need to stop to think about air quality if they are functioning effectively.

Maintenance and Repair

Longevity is an important consideration for any type of equipment that is used regularly. Some brands will undoubtedly perform better than others but the cost of replacement parts is also a factor. Also, a part such as a control box built for one type will most likely not work with a different system.

Each component contributes to efficient functioning of the system and may occasionally become faulty. Generally, providers of such equipment offer long or short term service contracts. Users still have the option of seeking other options for maintenance if they wish.

To keep these systems running efficiently calls for identifying and diagnosing problems before major issues develop. Users should not open or otherwise try to undertake repairs themselves.  Always contact your Virginia Beach heating and cooling specialist when service is required. This could cause further damage and may even void any warranty that is in place.

Malfunctioning thermostats will cause the room temperature to vary, sometimes drastically. This means that this one of the easier problems to detect. When this happens, the system should be shut down and serviced as soon as possible.

Thermostats basically feature two main components; the cover and the assembly, which contains other parts. Small parts such as the adjustment lever can be easily replaced when they become worn. Another important feature of the thermostat is the control box.

This part controls the on and off switch for thermostats in HVAC units. Another type of control box is like the brain of the entire system. It regulates the functions of the unit so that it runs properly.

Types of Thermostats

The five basic types are light sensing, occupancy, electromechanical, hybrid and digital. Many people are now in favor of programmable thermostats as they are considered to be more accurate. It is also felt that they are easier to operate and that offer savings on energy costs.

Digital types are especially favored for their back-lit readouts which makes them easy to read and adjust at any time. Many people are changing their thermostats for programmable digital ones.

With some guidance many people are capable of changing out these devices themselves. Thermostats are inexpensive when compared to the cost of  your whole Virginia Beach HVAC system. Understanding their importance and how to care for them could result in significant savings over time.

Article Source: http://EzineArticles.com/?expert=Brian_J._Greenberg

If you are looking for a professional Virginia Beach HVAC contractor, then please call us today at 757-498-1323 or complete our online request form.

Hybrid Heating Systems are a Growing Trend

The use of “Hybrid” Heating Systems is becoming a very common practice. With fuel prices acting like a ride at the county fair, (out of control and unpredictable) the installations of Hybrid, or Dual-Fuel Home Comfort Systems has increased dramatically. The Duel Fuel application allow you, the Virginia Beach homeowner to have more control over  heating expenses by only using the most economical fuel choice when needed.

Home Comfort for the Energy-Conscious

For colder climates, a hybrid heating system, including a gas furnace, heat pump and coil, offers the flexibility of multiple fuel sources to establish and maintain a comfortable indoor environment with optimal energy efficiency.

What is Hybrid Heating?

Hybrid heating systems consist of an electric heat pump and a gas furnace that alternately work to maintain desired indoor temperature and humidity levels year-round. When moderate heating is required for your Virginia Beach home, the system selects the heat pump as the most energy-efficient source of heat. On colder days, the system automatically switches to the gas furnace for more economical heating efficiency. Normal heat pump systems utilize electric resistance back-up heat strips that are very expensive to operate. By having the gas furnace in place of this electric heat, efficiency rises dramatically. During warm weather, the heat pump reverses its cycle and functions as a central air conditioner.

Reduce Energy Use and Save Money

A hybrid heating system provides:

o Enhanced year-round comfort due to more uniform indoor temperatures and humidity levels

o A choice of two fuel sources, which means greater operational efficiency

o The flexibility to respond to fluctuating energy prices by using the most economical fuel source (this can translate into lower Virginia Beach utility bills when thermostats are set correctly)

Compared to a traditional furnace alone, a hybrid heating system may cost more initially. The reason for this is that heat pumps are normally slightly higher in initial cost then straight air conditioning, and the use of a high efficiency gas furnace in place of a standard air handler will also increase the price as well. And, because its greater operational efficiency translates into reduced energy use, the money saved each year on fuel costs can quickly make up for the extra initial investment.

Be Eco-Conscious

When installing a hybrid heating system, be sure to ask your Virginia Beach HVAC specialist what type of refrigerant the heat pump uses. Opting for a heat pump with environmentally friendly R410A refrigerant is a great way to “Go Green” This chlorine-free refrigerant is better for the environment and transfers heat more efficiently. You ultimately will be saving money on your Virginia Beach utility bill, while being environmentally conscience. What a great “two for one.”

Article Source: http://EzineArticles.com/?expert=Jay_Boyd

If you are looking for a professional Virginia Beach heating contractor, then please call us today at 757-498-1323 or complete our online request form

An ionic air purifier does not need a filter change. This eliminates the chances of reduced performances that may occur as a result of clogged filters. You are assured of clean air at all times by using this kind of machines. This consistency has resulted in their growing popularity amongst many households.

There is a type of this kind of machine that is developed using the latest technology. It incorporates the Ozone Guard air filter. It is able to convert harmful gases into purified oxygen. This makes it more beneficial because it is not only cleans the surrounding air but it adds more fresh air too.

By using ionic air purifiers, one is able to reduce money set aside for health. This is because you will have reduced the incidences of asthma attacks, allergic reaction and the chances of catching airborne diseases. These occurrences do cost a lot of money in terms of medication and consultation, when you have to treat them in hospitals. Time that would have been spent on other productive things is spent either in bed or nursing the sick. You and members of your households will be able to enjoy good health and even have some money to spend on other things.

These are some clean indoor air top tips:

• When you dust your house with a cloth you a often spreading dust around. You vacuum based tools to dust with instead. Make sure you don’t avoid difficult to reach areas like space under beds, drapes and moldings.

• A great tip for dusting small objects is to cover the nozzle of your vacuum cleaner with a pair of tights or fine cloth. Put the vacuum on a low suction level and run the small objects over the front of the vacuum nozzle. This sucks all the dust off without the object disappearing in to the vacuum! Note: Be sure to use a scrap material to cover the vacuum nozzle as it can get ruined in the process.

• Wrap pillows and mattresses in allergen-protective covers and regularly vacuum them.

• When you wash your linens make sure the water is hot (130 degrees or above) to ensure dust mites and their eggs are killed off properly.

• Deep clean your carpets & floor surfaces once every season at least.

• To really thoroughly achieve clean indoor air get an air purifier to remove all the airborne pollutants.

• Clean indoor air is also about humidity.. maintain a cool & dry home. Keep humidity to 50% or less. You can use a humidifier to aid in this but make sure you frequently empty the unit to prevent the growth of mold in the tank.

• Try to avoid letting your pets sleep in the bedrooms.

• Keep stuffed animals and busy shelves to a minimum as these are real dust-catcher locations. If you have lots of stuffed toys vacuum them frequently.. but carefully of course!!

Follow this great advice and you will have super clean indoor air in no time.

About the Author:
Michael Grzywacz is an author who suffers from allergies and writes about indoor air purifiers and how they can help with allergies & asthma. Find out more at his dedicated website: http://www.AirPurifierStop.com

What you’re looking for is an air conditioning unit that has a built-in air cleaner in it. In fact, the normal, conventional air conditioning unit cannot filter out everything well enough for your whole family. If you’re someone who cares about the long-term effects of breathing in dust particles, fumes, and smoke from the outside INSIDE your own home, then it’d be best if you invest in a high quality air conditioning unit that comes with an air cleaner.

A good air conditioner in the home or office is even more important if you or a family member has allergies or chronic breathing difficulties. Apart from having a good air conditioner, you should also open the doors and windows once in a while to let contaminated air out of the place. On top of that, pay special attention to your housekeeping habits.

To maximize the lifespan of the air conditioner and ensure that the air filtration system is in top form, you’ll need to regularly maintain and upkeep the air conditioner. Don’t wait for the air conditioner to break down or when you sense that there’s a dip in air quality inside the house to clean and maintain the air conditioner. Experts in the air conditioning field recommends that you change the filter to your air conditioner every month – some people, don’t be surprised, change their air conditioner filters only once every few years.

Changing and cleaning the filter of your air conditioner helps ensure that the air conditioner can continue to filter out the bad air from outside and deliver only the cleanest air possible into your home. Bottom line is…if you want clean air in your home, you’ve got to change and clean the air conditioner filter regularly. A badly maintained filter not only cleans air ineffectively, it also consumed more energy, cools the air down poorly and shortens the life of the air conditioner.