Baseline Mechanical, on baselinemechanical.com
Baseline Mechanical LLC, listed in Mesa, opens its homepage with “Making Your Business More Comfortable Since 2007.” The Arizona ROC extract on this listing shows license ROC 232127 (class CR-39, issued 2007-05-09, 19 years licensed), which lines up with that year. The site’s copy is written around business comfort; a heating page also discusses furnaces, ductless systems, and heat pumps and says technicians are NATE certified.
Contact-page hours are Monday–Friday 8:00 a.m. to 8:00 p.m. The same page begins a Saturday–Sunday line that is cut off in the text reviewed, so weekend hours are recorded as UNKNOWN. No 24/7 dispatch claim and no financing offer were found on the pages reviewed on 2026-11-10. Posted service lines include cooling, heating, and air filtration, plus installation, repair, and maintenance on the contact form.
Mesa HVAC › Mesa › Baseline Mechanical LLC
Baseline Mechanical LLC
Phone: (602) 819-0050
Address: 920 E Isabella Ave #109A
Website: http://www.baselinemechanical.com/
Listed details for Baseline Mechanical
A 2026-10-16 Outscraper Google Maps export, matched by business name and phone, lists Baseline Mechanical LLC as HVAC contractor at 920 E Isabella Ave #109A, Mesa, AZ 85204.
ROC record attached to Baseline Mechanical LLC
Baseline Mechanical LLC appears in the Arizona Registrar of Contractors All Current Contractors file (dated Oct 20, 2026, classes 39/79) as ROC 232127. Type: CR-39 Air Conditioning and Refrigeration. Status in that extract: Active. Issued: 2007-05-09. Expiration: 2027-05-31. The extract counts 19 years licensed. License address on file: Mesa. Re-check ROC 232127 at the ROC contractor search.