Through the pandemic, most people around the country were staying at home, with a majority remote working. The change meant they noticed many aspects about their houses that they might have looked past earlier. They were also going through renovations and redesigning parts of their house because they were now at home. People started making changes to one of their house rooms to get their work done there, and many even turned it into a small office.
Commercial refrigeration and HVAC (heating, ventilation, and air conditioning) systems are tricky bits of engineering that require adequate training and certification to install and maintain properly. The advantages of having a professionally installed HVAC system are improved indoor air quality and reduced heating costs due to efficient leak-proof ducting and installation.