Have any feedback for us? We'd love to hear it! Call us at (925) 326-6232 and let us know how we are doing.
Performing annual maintenance on a 2008 Lennox furnace located in the Trilogy of Rio Vista neighborhood. Got the system cleaned up and ready for the rest of the season! Verified that the ductwork we installed last year has helped the life of the system, great news! We look forward to continuing to keep your system running for many years to come. Thank you for choosing Certified Heating and Air Conditioning!
