Archive for December, 2012

What Causes Indoor Air Pollution

With high concentrated levels of indoor air pollution, it is essential to be proactive at improving the quality of your indoor breathing. There are numerous household indoor plants that can scrub away the air pollution within your home. Surprisingly, indoor air pollution in your house can be up to five times as bad as the pollution on the outside of your home. According to the Environmental Protection Agency (EPA), there are conditions of home air pollution that are up to 100 times worse than the outdoors. The results of these high numbers are usually obtained … read more »

Top 5 Most Common AC Questions

To keep your AC unit running optimally, it is important to have scheduled routine maintenance performed by a licensed contractor. They can help determine if any issues require a repair or replacement of your AC unit, and can help you maintain its efficiency. Operating and maintaining a heating and cooling unit can extend its life for many years. A well-maintained AC unit will significantly reduce the amount of energy it takes to produce comfortable air throughout the year. By taking a proactive approach, and performing a scheduled maintenance routine on your unit once or twice … read more »

Why Should I Replace My Existing Heating or Air Conditioning System?

Old, inefficient air-conditioner/heating units cost significantly more every month to operate. Oftentimes, the inefficient AC units allow harmful air to remain in the house. It may be time to consider replacing your older air-conditioning and heating system if it is inefficient, old, or in need of significant repair. With new technology, today’s air-conditioning systems can operate at 60% more efficiency than AC units that were manufactured just a decade ago. In addition, if your unit was not properly maintained through the years and suffers significant wear and tear, it can actually reduce the realized efficiency … read more »

What Is Involved in Replacing an Old System?

AC units that are older than 12 years usually need to be replaced, as they have outlived their life expectancy. The replacement of an old system requires the removal of the outdoor compressor and the indoor air handler. The entire process should be performed by a licensed professional with the tools that can remove the refrigerant and clean/replace the ductwork. Calling a HVAC professional to replace an air conditioner and duct work is a smart choice for any homeowner. A professional will have the skills and tools necessary to disconnect and replace the central unit … read more »

Listen to Your AC Unit – Is Sound an Issue?

If your AC unit makes odd sounds when running or even when not, you might be able to determine exactly what the sound is indicating. It is important to have an HVAC technician evaluate the problem and offer a solution to correct it. Common complaints with air-conditioning units often involve a disturbing noise from the outdoor compressor that bothers the neighbors. The hardest working component of an air-conditioning system is the compressor, which squeezes vapors of Freon into a liquid gas, which is then sent back into the home through tubing. The compressor is large … read more »

How Do I Select the Right Heating/Cooling System?

Selecting the best heating and cooling system for your home should depend on the region in the country where you live, the limits of your budget, and the age of your home. You can select from units that operate on gas, oil, or electricity and even boilers and heat pumps. Now that it is time to replace your heating and cooling system, making the right decision might not be an easy one. There are various factors to consider about a heating and air-conditioning system other than selecting one that is the most energy-efficient. Your decision … read more »

What Information Do I Need to Register My Unit?

When registering your new AC unit, you will need to provide the manufacturer with your name, address, date of purchase, date of installation, serial number, and model number. It is important to register it as quickly as possible in case of any recall on your unit. Now that you have purchased your brand new air conditioner, and it is been installed, it most likely has a warranty from the manufacturer the needs to be registered. It is essential to take advantage of the warranty in case anything goes wrong with the unit in the future. … read more »

How Do I Keep Leaves from Getting in My Outdoor Unit?

Manufacturers make covers for air-conditioning units as a way to protect them during the long, cold winter months to eliminate the buildup of leaves and other debris. Homeowners can also use a filter that wraps around the exterior of the AC unit to keep out debris during the summer months while the air conditioner is in operation. The outdoor unit of your air conditioner contains the compressor, used to generate cooler air in the warm months. Occasionally leaves, grass, and other debris are either sucked into the unit or blown in. The accumulated debris can … read more »