During winter time, it's normal for your heat pump to acquire a layer of frost or ice over the coils. Heat pumps are designed to detect things like this and will normally automatically defrost themselves. However, if your appliance completely freezes over so that it's completely encased in thick layers of ice, it could be a sign it's not defrosting like it should. Here are three things that could be causing this particular malfunction.
- For many people, a fireplace is the epitome of comfort. The fire that blazes within it lets off the most delicious warmth, helping to cut through the chill that can so often linger in the air when it's cold outside. If you're building a new home and are in the process of picking out the features that will be in it, you might be on the fence about installing a fireplace.
- As you shop around for your next furnace, chances are you're thinking about the comfort and convenience features it should have. That's a good thing, but it's all too easy to forget about how energy efficient it should be. This is where the annual fuel utilization efficiency rating - or AFUE, for short - comes in handy. The following explains how AFUE works and what you can expect as you use AFUE ratings to select your home's next furnace.
- If your household budget is tight (and whose isn't?), then you may think that postponing or foregoing your annual service call for your cooling system is a good way to save a little money. However, such logic may just be a little short-sighted. Having your HVAC system professionally serviced before the start of the warm weather season can actually help save you money in the long run. Benefits of an annual HVAC service call
- If you turned on your home's central air conditioner today, and there is a buzzing sound coming from your furnace but no cooled air is coming out of your vents, then the capacitor on the system's blower motor has likely failed. A capacitor is a small electrical part that holds a charge and is necessary to start your furnace's blower motor. When the capacitor gets too old and will no longer hold a charge, then the blower motor is not able to start running and will make a buzzing sound.