Kelso Building Services of Phoenix
Kelso Building Services of Phoenix optimizes building performance with expert Commercial HVAC and Mechanical Services, plus advanced Building Automation Services. Established in 2005, our team engineers reliable comfort, clean air, and efficient operations for offices, retail, healthcare, education, and industrial facilities. Preventive maintenance, rapid diagnostics, and compliant retrofits reduce downtime and energy spend while extending equipment life. Controls integration delivers real-time monitoring, smarter scheduling, and measurable savings. From rooftop units and chillers to VAV boxes and kitchen make-up air, projects are scoped clearly, priced transparently, and executed safely with minimal disruption. Need a system assessment, upgrade, or ongoing service plan? Call 623-306-7787 to schedule a consultation.
Kelso Building Services of Phoenix—Commercial HVAC, Mechanical Services, and Building Automation. Est. 2005. Reduce downtime and energy costs. Call 623-306-7787.
Location Map
Frequently Asked Questions
What services do you offer?
We provide a wide range of HVAC Contractor services for customers throughout 5246 S 40th St, Phoenix, AZ 85040. Contact us if you need a service that's not listed—we're happy to help.
What areas do you serve?
We proudly serve customers in 5246 S 40th St, Phoenix, AZ 85040 and the surrounding communities. If you're unsure whether we cover your location, give us a call at +16233067787.
What are your business hours?
Our regular business hours are Monday – Friday: 7:00 AM – 5:00 PM, Saturday – Sunday: Closed. If you need assistance outside of these hours, please contact us to discuss availability.
How can I request a quote or appointment?
You can request a free quote or schedule an appointment by calling +16233067787 or emailing us at sales@kelsobuildingservices.com. We'll respond as quickly as possible.
Do you offer free estimates?
Yes, we offer free estimates for many of our services. Contact us with details about your project, and we'll provide an accurate quote.
Why should I choose your company?
Our team is committed to delivering high-quality HVAC Contractor services with reliable workmanship, excellent customer service, and competitive pricing throughout 5246 S 40th St, Phoenix, AZ 85040.
How quickly can you schedule my service?
Scheduling depends on availability and the type of service you need. Contact us, and we'll do our best to arrange a convenient appointment as soon as possible.