Heat pumps have grown in popularity recently, with a 16% increase in manufacturer shipments for 2013, and a 25% increase in shipments so far in ...

Here is an interesting update on the cost of fuel since last winter: Natural gas cost about $1.25 per therm: the current cost is about ...

In case you did not know, Air Control Heating and Electric, Inc annually awards a high-school speech and debate scholarship to an outstanding debate student ...

A Better Way to Solve Temperature Control Problems All buildings have uneven temperatures. It is not feasible to keep every part of a zone at ...

Answering When You Call People don’t call HVAC or electrical repair companies after hours just to chat. When a customer calls after-hours, it is usually ...

Furnace Efficiency Ratings Customers purchasing heating or cooling equipment want to know how energy-efficient their new unit will be, and each type of equipment has ...

Rooftop Retrofits Made Easy Packaged Rooftop heating-cooling units are used on almost half of all commercial buildings, so they are literally everywhere! Newer RTUs are ...

R-22 Final Phaseout–So What You Say? Refrigerant 22 is in its final glide path for being phased out. The last year of production for R-22 ...