Blog
An Overview of Refrigerants and Their Usage Regulation
Ratified in 1987, the Montreal Protocol is a worldwide agreement to reduce the use of ozone-depleting substances, mainly ... read more
Simple Steps to Improve Efficiency With HVAC Maintenance
A study of HVAC contractor specialists and professionals reports that every year, homeowners in America spend over $11 bi ... read more
Should You Constantly Adjust Your Thermostat Settings?
Our experienced professionals at McLay Services, Inc., have noticed a recurring trend over the years: many homeowners forget ... read more
How HVAC Systems Work
Heating, ventilation and air conditioning (HVAC) systems keep your home or commercial property comfortable all year long. As a homeowner, knowing how your H ... read more
