If you own a combustion furnace that uses natural gas, oil, or propane for heating, then your furnace will contain multiple critical safety switches to detect and prevent unsafe operation. The limit switch is an essential part of this safety system. Limit switches detect out-of-range temperature conditions at both ends of the scale. In other words, your limit switch determines if your furnace is too hot or cold.
The lower end of the range prevents the furnace blower from running when the heat exchanger isn't yet up to temperature.
Read More
Air conditioners are necessary to keep your home cool and comfortable during summer. However, they can be expensive to repair, and it is sometimes hard to know when to call a professional. There are many myths about air conditioner repairs that can cost you money. Here are a few of the most common myths:
Myth #1: You can save money by fixing your air conditioner yourself.
While it is true that you can do some minor repairs, most air conditioner repairs are best left to the professionals.
Read More
There are plenty of sounds that you probably don't want to hear from your air conditioner, but banging probably tops the list. A loud banging noise you can hear from inside the house isn't just unpleasant; it's almost certainly a sign of a serious problem with your air conditioner. Fortunately, these disturbing noises don't always mean your system is on its last legs.
If you hear these worrying sounds, follow these three steps to protect your air conditioner and resolve the problem before it potentially causes more damage to your system.
Read More
When window air conditioners came out, they transformed a lot of lives. Suddenly, people who could not afford to have central AC installed could stay cool in their homes without spending so much. People in homes not suited to central air also had a nice alternative. But times have changed a lot since the invention of window air conditioners.
There are now more types of central AC systems — most homes suit one of them.
Read More
Before installing an HVAC unit in your home or office, consider your air conditioning needs, budget, and personal preferences. The process can get confusing if you have never shopped for HVAC systems. Therefore, ask an HVAC installation expert to explain the different systems, how they function, and how they can serve your air conditioning needs.
Here are some HVAC systems you can check out.
Heating and Cooling HVAC Systems
If you need an HVAC system to serve you in all seasons of the year, install a heating and cooling system.
Read More
