BLOG

How Air Conditioning Units Work Your air conditioner and refrigerator work the same way! But instead of cooling just the small, insulated space inside of a refrigerator, an air conditioner cools a room, a whole house, or an entire business. An air conditioner works by circulating various types of refrigerant such as R-22 or R-410A. The refrigerant in a central

Read more

Picture this: You go to check on your boiler because you notice cycling issues and find water leaking underneath. This is a common problem with older boiler systems. Boiler leaks can lead to serious damage. From mold and fungi growth to dangerous health risks, boiler leaks should never be ignored. You’ll need urgent attention from a heating professional. Modern boilers

Read more

A furnace is an important component of a comfortable, functioning house. It keeps you warm in the cold winter months and helps provide the ideal temperature for your home. There are many variables that will determine the correct size furnace you will need for your home. Factors to consider include gas or electric models, brand, and size. While you might

Read more

It might seem like a little detail, but choosing a programmable thermostat that is compatible with your HVAC system is a major decision. There are a variety of different options on the market today, so how do you know which one is right for your heating and cooling equipment? At ServiceMark , we strongly recommend a programmable thermostat if energy

Read more

The easiest way to prevent illness and discomfort during the winter season is to perform maintenance on your appliances. Performing an inspection of your furnace in the fall is critical to ensure your system can provide warm air on cold days. On the other hand, it’s important to resolve issues with your whole-house humidifier prior to the winter months to

Read more