Air Conditioners

Carrier air conditioners are popular for homeowners who want to keep their homes cool and comfortable during the hot summer months. However, Carrier ACs can experience malfunctions and display error codes like any other appliance. One of the most common error codes that Carrier AC users may encounter is Error Code 33, which airflow problems … Read more

Many people want to purchase a new air conditioning unit as the summer months approach. However, with so many options available, it can be overwhelming to choose the right one. The BTU or British Thermal Unit, is one of the most important factors when purchasing a central AC unit. This article will explain what BTUs … Read more

If you are dealing with heating or cooling systems, you might come across different units of measuring energy, such as BTU and kW. Knowing how to convert BTU to kW and vice versa can help you make better decisions and optimize energy usage. This article will explain the basics of BTU and kW, why they … Read more

Central AC units are popular with most people as they enable the changing of the home’s temperature with a simple button push. Two of the leading makers and vendors of central air conditioning products are Carrier and Goodman. The main reason why Carrier ACs and Goodman ACs are two of the best brands is that … Read more

Introduction  Air Conditioners might go out of order for many reasons. One of the prime suspects is a bad capacitor. But what if you have changed the capacitor, and your AC is still not working? Well, if it’s not the capacitor that is causing the trouble in an AC, check all the internal wiring and … Read more

So for my next edition of the ‘Ask The HVAC Tech’ newsletter. I answer a question from Marion H. from Springfield, IL, who is experiencing air coming out of her air vents even though the AC is not running. There are a few reasons why this will happen, which I will go over in detail … Read more

One of the most frustrating things in summer is when your air conditioner starts malfunctioning and no longer provides the cooling relief you need.  If your air conditioner isn’t providing cool air, there’s a good chance that water isn’t being properly drained from the unit. This can lead to all sorts of problems, such as … Read more

While Spacepak air conditioners are pretty good, they will face many problems in their lifetime. And if you don’t know about the issues, you could be in deep water! So, what are the main Spacepak air conditioning problems?  Your Spacepak air conditioners can face insufficient cooling in some cases. In other cases, the ground or … Read more

The spectrum of home air conditioner brands is quite wide. The expensive brands aside, there are brands like Trane that provide quite a value for money. And XR14 and Runtru are two of the popular models from the lineup. As it seems, right now you’re up for a Trane xr14 vs A4AC6 Runtru comparison. Trane … Read more

Be it hot or cold, air conditioners are a lifesaver. With zoned air conditioning, you can control the temperature in different parts of the house. But a malfunction in the system can turn things around overnight. In zone control panels like Honeywell HZ311, you might see Zone 2 and 3 red lights indicating a malfunction. … Read more