Error message
Warning: count(): Parameter must be an array or an object that implements Countable in eval() (line 2 of /var/www/vhosts/default/httpsdocs/modules/php/php.module(80) : eval()'d code).
The cost of heating and cooling indoor air accounts for a big portion of a home’s utility bills. All types of buildings experience a continual exchange of air, and some airflow is desirable. However, minimizing excessive warm air leaking into your home during the summer and out of the building during winter should be a priority for any homeowner looking to lower their energy bills.
