Call Now
Website
Call
Business Details
47 Years
experience
Emergency
services
Your Trusted HVAC Partner in Eugene, OR
Commercial Air has been delivering comprehensive mechanical contracting solutions since 1979, rooted in a family legacy dating back to 1931. Our expertise spans residential, commercial, and industrial HVAC systems, including heating, air conditioning, duct cleaning, preventive maintenance, and sheet metal fabrication. With factory-trained technicians and EPA-certified professionals, we prioritize energy efficiency, system longevity, and customer satisfaction through personalized service. Our commitment to quality is evidenced by our CFC certification, R410a qualification, and participation in utility rebate programs.

We maintain rigorous standards through regular equipment calibration and adherence to industry best practices. Our reputation, built primarily through client referrals, reflects our dedication to resolving complex HVAC challenges while maintaining transparent communication. We serve diverse settings from single-family homes to industrial facilities, ensuring optimal air quality and system performance across the Southern Willamette Valley and Central Oregon Coast.
Services
Heating Air Conditioning Duct Cleaning Preventive Maintenance Air System Balancing Sheet Metal Fabrication
Details
  • Year established: 1979
Highlights and features
  • 40+ years serving residential and commercial HVAC needs
  • EPA-certified technicians for refrigerant handling compliance
  • Same-day emergency service available for critical systems
  • Factory-trained staff with specialized sheet metal fabrication capabilities
  • Family-owned business with proven industry legacy
Associations and certifications
  • CFC-Certified
  • R410a Qualified
  • EPA Certified for Refrigerant Recovery
  • CCB#110075
What people say
Polite and efficient Same-day service Knowledgeable technicians Cost-effective repairs Professional demeanor
Services
Heating System Repair
Our certified technicians provide comprehensive heating system diagnostics and repairs for residential and commercial properties. We service all major furnace types including high-efficiency models and liquid propane systems. Emergency repair services restore heat within hours while maintaining system integrity.
Air Conditioning Maintenance
Preventive and corrective maintenance for residential and commercial air conditioning systems. Our EPA-certified technicians handle refrigerant management, component replacement, and efficiency optimization. We specialize in seasonal startup services and energy-saving performance tuning for modern cooling systems.
Duct Cleaning
Professional ductwork cleaning removes allergens, debris, and smoke residue from residential and commercial HVAC systems. Our process includes sanitization options for microbial contaminants and odor elimination following environmental events. We service single-family homes through industrial facilities.
Preventive Maintenance Program
Scheduled maintenance plans extend equipment lifespan while maintaining peak efficiency. Our technicians perform system diagnostics, component lubrication, filter replacement, and airflow optimization. Commercial clients benefit from reduced downtime and extended equipment warranties through our proactive service approach.
Sheet Metal Fabrication
In-house sheet metal fabrication creates custom HVAC components for new installations and system upgrades. Our craftsmen produce ductwork, fittings, and specialized components to precise specifications. This capability ensures seamless integration with existing systems while maintaining optimal airflow performance.
People
Travis Reimann
Owner
Third-generation HVAC professional with extensive industry experience. Oversees operations and technical standards at Commercial Air since 1979. Maintains active involvement in system design and technician training programs.
Jerry Doerrie
Owner
Co-owner with family HVAC legacy dating to 1931. Manages client relations and service delivery standards. Ensures adherence to technical certifications and regulatory compliance across all projects.
Questions
What HVAC services do you offer?
We provide complete heating, air conditioning, duct cleaning, system balancing, preventive maintenance, and custom sheet metal fabrication services for residential and commercial clients.
Do you service both residential and commercial systems?
Yes, we handle all HVAC needs for homes, businesses, and industrial facilities across the Southern Willamette Valley and Central Oregon Coast.
Are your technicians certified?
Our team includes EPA-certified technicians for refrigerant handling, CFC-certified professionals, and R410a-qualified personnel with ongoing factory training.
Do you offer emergency HVAC service?
Yes, we provide same-day emergency service for critical heating and cooling system failures with no additional after-hours charges.
What areas do you serve?
We service Eugene, Springfield, Corvallis, Salem, Roseburg, and the Central Oregon Coast, covering both urban and rural locations in western Oregon.
How can I schedule service?
Contact us at 541-461-4821 for immediate assistance or visit our website to request a free estimate for any HVAC service or installation project.
Reviews (4)
Jennifer Tharp
Feb 01, 2022 Report
My furnace quit working on a night it is going to be 20 degrees out. I called a different local business and was told someone could come out maybe next week. I called Commercial Air and within an hour Jim showed up and had my furnace up and running in 30 minutes! He was friendly, knowledgeable and great to work with. He made a recommendation and offered to send a quote but he didn't try to up sale me. I highly recommend this company, exactly the type of service you want!
Rick G.
Dec 05, 2021 Report
Installed HVAC system and promised to provide balancing system. This involved tech simply holding his hand to vent and seeing if there was any flow. I asked for a proper balancing service, which they refused to return and provide. They just continued to send bills until I finally relented and paid without completed proper installation.
Dan B.
Dec 29, 2020 Report
Curtis was able to come out the same day i called and fix the issue right away. Very knowledgeable and polite. Explained what the problem was and had heat in less than an hour. I would recommend them.
Jody B.
Dec 01, 2020 Report
I want to commend The service I received from Curtis Of Commercial Air. He was polite, on time and very efficient. I do appreciate his knowledge. Thank you