The 10 Best Hvac/mechanical contractors in Columbus, OH

At Evolved Plumbing and Mechanical, we're more than just plumbers, we're your neighbors, your emergency responders, and your trusted home service experts. With over 80 years of combined experience, our team is dedicated to delivering fast, reliable, and honest service every time. From emergency repairs to full system installations, we take pride in our workmanship, communicate clearly, and... (more)

Notable project: (Building/residential/repair replace/plumbing. 569 E Kossuth St, Columbus, OH, 43206). An inspection of a single family dwelling located at 757 carolyn ave revealed that: this is a test of my first typing day in front of different users. that i cant believ your making me do this is a test of my first typing day in front of different us s a test of my first typing day in front... (more)

Notable project: (Hvac permit. 5657 Bull Run Ct, Columbus, OH, 43230). Replace existing furnace and air conditioning

KNOW heating is licensed, insured, and locally owned and operated, serving homes in the greater Columbus Metro area since 2010. Our specialty is home comfort, air quality, maintenance, repair, installation, and replacement. Our services include gas and electric furnace repairs, central air conditioning repairs, and duct design. Certified in Carbon Monoxide and combustion air analyzing... (more)

Notable project: (Building/residential/repair replace/environmental air. 2331 Bancroft St, Columbus, OH, 43211). 2331 bancroft st - srts1400398 replace furnace addition to existing ductwok (note not liable for exising work)

Notable project: (Building/commercial/new construction/plumbing. 1414 Oakland Park Ave, Columbus, OH, 43224). Chan0933633 ada restrooms water lines water heater drains drinking fountain 1414 oakland park ave change of use of an existing single story building to a medical office building. work includes structural plumbing mechanical and electrical code: (2007 obc ) type (v-b (602.5)) use (b... (more)

Notable project: (Building/residential/repair replace/environmental air. 570 Conestoga Dr, Columbus, OH, 43213). Rbld1129356 remove and later reinstall existing ductwork and two air handlers in utility room. reinstall stolen cooper linesets and otherwise dreinstall heat pump outdoor units. repair/replace registers and boots as needed. revision to rbld1129356 to install new windows in great room... (more)

Notable project: (Building/residential/repair replace/environmental air. 2442 Meredith Dr, Columbus, OH, 43219). Proof of work was provided permits will remain active until at least 7/7/14--koller 2442 meredith dr replace air conditioning & heating & duct work rbld1201991

Notable project: (Hvac permit. 615 Harrison Ave, Lancaster, OH, 43130).

Notable project: (Building/multi family/repair replace/environmental air. 4595 Refugee Rd, Columbus, OH, 43232). 8/7/14 - permit closed at owner's request - see document tab - dbaxter-daniel 08/20/2013 - permit extension granted through 08/24/2014 - dlw 4595-4621 refugee road (working in all units) srts1201144 building #1 demolish and dispose of existing furnace or air handler and air... (more)

We specialize in porches, decks and sunrooms. We are able to design and build from the ground up or we can improve on existing porches, decks or slabs. We provide detailed custom quotes for many different projects. We provide screen windows and rooms, vinyl glazed 4-track windows and rooms, three season single pane glass windows and rooms & four season double pane windows and rooms. We... (more)