Cleaning the coils on rooftop units may seem mundane, but it’s an important job that pays off for your customers in more efficient operation and longer living equipment. And, any job that’s worth ...

Refrigeration systems that employ air-cooled condensers will greatly benefit from a regular maintenance program. Regularly scheduled maintenance saves the contracting company and the customer time and ...

Efficiently clean and maintain your AC for optimal summer performance. DIY steps cover filter and coil cleaning, fin straightening, and drainage line clearing to prevent costly repairs and ensure ...

With a few common household materials and this easy step-by-step guide, you can care for your window AC and make sure it's ready and able to keep you cool during the hottest months of the year and ...