what could be lurking in your air ducts

Your HVAC systems are responsible for keeping you cool and warm depending on the season. If your systems are not maintained properly you could end up with costly repairs or needing to purchase a new furnace or air conditioning unit prematurely - either can be quite expensive. Maintenance of your HVAC systems is key, although most homeowners aren't sure how to maintain these appliances. See below for preventative maintenance tips to help you extend the life of these appliances.

If your heating and cooling bills keep rising or your HVAC system doesn't seem as effective as it should be, you may be making some common heating and cooling mistakes. Check out these three common mistakes, so you can be sure to avoid them, which will lower your energy costs and make your system more efficient. Forcing a Zoned System There are probably rooms in your home you don't use frequently, such as guest rooms.

With recent flooding and other severe weather disasters currently in the news, you're probably wondering how your HVAC system will fare if your home sees flooding, hail strikes or any other severe weather phenomenon. Although your HVAC unit is designed to deal with the everyday slings and arrows of the outdoor environment, it only takes a single encounter with severe weather to damage your HVAC unit beyond recognition. Fortunately, there's plenty you can do to protect your HVAC system against incoming severe weather.

You may wonder if your ducts should be cleaned when you have your HVAC cleaned annually. Your ducts may not accumulate dust, pet hair, and odors fast enough to need cleaning every year depending on your lifestyle, but there are definitely times when duct cleaning is necessary. This article goes over when you should consider having your ducts cleaned and how a contractor goes about doing it. When It's A Good Time To Have The Ducts Cleaned

Are you debating on whether or not it's time for you to get a new electric water heater installed in your house? If the current electric water heater seems to be going out of order, it doesn't mean that you should replace it. A thorough examination of the heater should be done by a professional before you make any major decisions. Simply tell a professional technician about the specific problems that the water heater has and a prompt diagnosis can be made.

As any restaurant owner knows, it is absolutely essential for a walk-in cooler and freezer to operate properly. If the walk-in cooler or freezer malfunctions or fails, all of a restaurant's perishable food items can be put in jeopardy. Knowing common signs of a problem with the walk-in cooler or freezer can give a restaurant owner the time to contact an HVAC company to have repairs made before the cooler/freezer fails and food spoils.

Before you start shopping for an air conditioner, you may want to shop for an HVAC technician. These specialists provide a whole series of related A/C services, all essential to owning and operating an air conditioner. Here is the typical line-up of services. Installation The HVAC technician (or contractor) installs everything from the cement/concrete block on which your unit sits to the electrical connections and ventilation for the unit. Installation typically takes about a day, from start to finish.

HVAC systems come with several different components. It may seem daunting to try and diagnose your problem without calling the professionals, but there are a few things you can do to troubleshoot the problem before you make that call. Here are a few of the most common problems and what you can do to diagnose it. No heat: The first thing you should do is check to make sure your units are plugged in and turned on.