Have you ever wondered how your home stays cool in the scorching summers and warm in the coldest winters? The credit goes to the HVAC (Heating, Ventilation, and Air Conditioning) system. It is a part of our daily lives and a necessity for every household in the modern era. The HVAC system has evolved significantly over the last few decades and has become more efficient over time. Let’s take a look at the brief history of the modern HVAC system.

When you’re having an issue with the temperature in your home, it's sometimes difficult to know whether your HVAC system is not working or whether there's just an issue with your thermostat. Before you call a professional to come look at your system, it's important to identify the signs that indicate whether your thermostat is malfunctioning. In this blog post, we'll discuss the common signs that it's your thermostat, not your HVAC system, that's causing the problem.

If you are a health conscious individual, you know how important it is to have clean air to breathe. However, did you know that the air inside your home could be more polluted than the air outside? Poor indoor air quality can cause asthma, allergies, and other respiratory problems, which can lead to chronic illness. In this blog post, we will be sharing some tips on how to improve indoor air quality so that you can breathe easier at home.

At Bear AC & Heating, we understand going on vacation can be stressful. Even if you're excited to get away from the daily grind, there are many things to consider when leaving your home unoccupied. One of the most common concerns is what to do with your thermostat. Should you turn it off completely? Should you leave it on and at what temperature? In this blog, we'll answer those questions and give you some tips to keep your home safe and comfortable while you're away.

Did you know that smoking can lead to poor indoor air quality? The smoke you inhale gets into the air and can stick to surfaces, causing pollutants to accumulate. Fortunately, changing your air filter is a simple and effective way to improve the air quality in your home. But how often should you be doing this task? Let’s find out.