Abstract: Optimal Transmission Switching (OTS) problems minimize operational costs while treating both the transmission line energization statuses and generator setpoints as decision variables. The ...

When temperatures begin to fall, many people assume covering an outdoor AC unit will shield it from cold air, snow, and rain. It sounds like a protective step, but HVAC specialists say it can actually ...

All Year Cooling specializes in installation, maintenance and repair services for residential and commercial air conditioning systems. It was established in 1973 and operates primarily in South ...

Energy-efficient and eco-friendly, propane tankless water heaters provide hot water almost immediately with very little waste. Find the best model for your home right here.

We know how expensive it can be when your car breaks down and you have to take it to a repair shop. That’s why we decided to create this website where you can find car information written by real ...

HVAC professionals’ loyalty to residential equipment brands, and to the companies that distribute equipment, has been slipping over the last few years, comparisons of biennial surveys taken since 2017 ...

Discover the best home-improvement products—lab-tested, expert-approved upgrades for kitchens, baths, and beyond from Good ...