18 Fun Facts about Heating and Air Conditioning
1. In the 1940s, a window AC cost roughly $350. That’s around $3,500 in today’s dollars! 2. If your home has lower humidity, it’ll feel colder than if it were more humid. 3. Poorly-installed heating and air conditioning systems in New York City cost building owners anywhere between $130 to $180 million every year […]Read More

