J H Masonry & Plastering, 7612 N 71st Ave, Glendale, AZ 85303, US

Operational for more than 35 years, Diamond Mechanical is a family-owned and operated company that specializes in the installation and routine maintenance of air conditioning systems. The company offers assistance with the inspection and repair of comfort systems for homes and businesses. It installs heat pumps, thermostats and ventilators. Diamond Mechanical provides a range of heating, ventilation and air conditioning units from Carrier Corporation. The company s packaged gas furnaces and air conditioners feature stainless steel heat exchangers and louvered grilles. Its product line includes gas furnaces, duct-free split systems, fan coils, water filters, packaged heat pumps and air cleaners. In addition, Diamond Mechanical offers several product financing options through certified lenders.