Sometimes, no matter how well you maintain your heater, it is going to fail. This could be due to a major part breaking down or the whole unit aging. If you do not want to wake up to a cold house in the middle of winter, you need to know the signs of trouble and contact an HVAC company to send a technician for emergency services. Here are a few things you need to look for and pay attention to if you hope to have your heater repaired before it breaks down completely.
Most people don't think about their A/C unit until something goes wrong. This includes when ice build-up is noticed. If you can catch it early, you can do something about it yourself. However, if it is widespread, then you may have to call in a professional. Either way, here are some causes of ice build-up on your air conditioning unit and how to prevent it.
There are many things that can cause ice to build up on your air conditioning unit.
Residential HVAC units consist of many parts that work together to ensure that the air conditioner in your home runs properly. Unfortunately, components and parts can break down and cause you air conditioner to no longer run as it should. During the summer months, one of the most common air conditioning problems is a faulty capacitor. A capacitor is a device that stores power and then supplies the power to the fan when needed.
When the temperatures outside drop to below freezing temperatures, your furnace works hard to help keep your home warm. However, using your furnace more means that there is a greater chance of the appliance breaking down. Here are some furnace issues you can run into this winter.
Furnace short cycling is when the unit turns on and off frequently, rather than run continuously to heat your home. Short cycling puts a lot of stress on the motor and can lead to it breaking down prematurely.
Your HVAC unit has several moving parts such as the belts, motors, and electronics that allow the system to chill and heat your air. Any of these things can go wrong and cause your HVAC to malfunction although regular maintenance can help prevent such breakdowns. Other times, simple leaks and clogs can be to blame for a failure to control the climate in your home. Here's a look at how leaks and clogs affect the three main components of a central HVAC unit.