Members of the Air Conditioning Contractors of America (Akron-Canton chapter) who donated their services Saturday to provide free furnace checks, new filters, smoke and carbon monoxide detectors and a number of on-the-spot repairs to 100 low-income elderly, disabled and military veteran homeowners in Summit County deserve our collective applause.They were:• Jackson Comfort Systems – five trucks.• Beckwith Heating & Cooling.• Brandon Heating & Air Conditioning.• The K Co. – seven trucks.• Joe’s Heating & Air Conditioning.• Falls Heating & Cooling.• ETE Heating & Air Conditioning.• Carl’s Heating & Air Conditioning – five trucks.• Echols Heating & Air Conditioning.Members of Youth Build of Akron Summit County Community Action also participated.