November 2019 - Cool Air Products

Air Conditioner Acid Formation and Removal

November 23, 2019/24 Comments/in Acid in AC/R Systems/by MWalton

In this week’s blog, we will explore the causes of acidic refrigerant and one method used to remove air conditioner acid.

One of the most common causes of refrigerant leaks in AC/R units is the presence of acids in the system. While technicians can patch holes, leaks are likely to reoccur unless the acid is removed from the system. How do these acids form? How can HVAC technicians safely and effectively remove these acids? In this week’s blog, we will explore the causes of acidic refrigerant and one method used to remove air conditioner acid.

Air Conditioner UV Dye, Nitrogen, and More: 3 Ways to Detect AC Leaks

November 16, 2019/27 Comments/in Diagnostic Tools/by MWalton

Read on to learn about different methods of leak detection and why you should consider adding air conditioner UV dye to your toolkit.

Finding holes in AC/R systems can be a challenge. Frozen units are often malfunctioning due to a loss of refrigerant, and finding all leaks in the system is an essential part of making lasting repairs. From the age-old soap bubble test to modern electronic leak detectors, there are plenty of methods that one can use to detect leaks in HVAC units. Read on to learn about different methods of leak detection and why you should consider adding air conditioner UV dye to your toolkit.

Combining HVAC Repair Products for Superior Leak Repair

November 8, 2019/464 Comments/in AC/R Leak Sealants/by MWalton

In this week’s blog, we will discuss the benefits of combining different types of HVAC repair products when fixing refrigerant leaks.

When you are servicing an AC/R unit, there are a few different ways to approach leak repair. Some technicians prefer internal liquid sealants, and others prefer external putties. When it comes to fixing refrigerant leaks, technicians and clients both want a permanent, reliable fix. To that end, some professionals choose to utilize both internal and external HVAC repair products for some repairs. This practice allows HVAC professionals to reinforce their repairs and get the best of both products. In this week’s blog, we will discuss the benefits of combining different types of HVAC repair products when fixing refrigerant leaks.

Why Removing AC Acid is a Must When Replacing AC/R Compressors

November 1, 2019/23 Comments/in Acid in AC/R Systems/by MWalton

Read on to learn more about why acid formation occurs in AC/R systems and how you can effectively remove AC acid residue.

There are a few ways that acid forms in AC/R units and the result of acid buildup is corrosion and damage to sensitive parts of the system. Much of the time, the cause of the presence of acid in AC/R systems is a burnt-out compressor. While replacing the compressor can often save the system, you must also remove all traces of acid from the refrigerant for your repair to be successful in the long term. Read on to learn more about why acid formation occurs in AC/R systems and how you can effectively remove AC acid residue.