Arizona Attorney General Kris Mayes issued a demand letter to an apartment complex and management company on Friday requiring ...

Your HVAC units hould be properly sized. If it isn't, you could face a litany of issues, according to the Rosie on the House ...

The proposal is still in the early planning stages and would require landlords to install air conditioners or heat pumps in ...

Worried about what air conditioning installation involves and if it's particularly disruptive? We explain what will happen inside and outside your home ...

Inside the real-world headaches, maintenance procedures, and wins of Variable Refrigerant Flow (VRF)/ technology.