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Trademark Tek Heating and Air Conditioning Offers Residential and Commercial Heating and Air Conditioning Services in Southern Oregon


About Trademark Tek HVAC Services in Medford Oregon

Trademark Tek Heating and Air Conditioning is a veteran owned and operated business that specializes in designing, repairing, servicing and installing complete comfort systems for both residential and commercial customers. We consider ourselves experts in the field of HVAC services, and have proven to be a trusted source after many years of providing high-quality work in the Rogue Valley. Our entire company works hard to make your experience with us hassle-free while upholding an uncompromised standard of professionalism, friendliness and timely style of conducting business. We believe that air quality is something that cannot be compromised on and that is why we always go the extra mile to deliver exceptional results every time.

We Offer Residential and Commercial Heating and Air Conditioning Services in Southern Oregon

We Service and Repair all HVAC Makes and Models in the Rogue Valley Oregon

Residential Services Includes:

We Service and Repair All HVAC Makes & Models

  • Repair, service and install ducted and ductless HVAC systems.

  • Customized preventative maintenance contracts

  • Gas piping repairs and installations

  • Fireplace service and maintenance

  • Attic fan repairs, replacements and installations

  • Thermostat service, repair and installations

  • Ducting repair and replacement

  • New construction installations

  • Humidity control system solutions

  • Air duct and air flow balancing

  • Real estate HVAC inspections

  • Refrigerant leak repairs

  • Dryer vent cleaning

  • Indoor air quality solutions

Residential HVAC Brands We Install:

We install and service Payne Systems in Southern Oregon
We install and service Daikin HVAC Systems in Southern Oregon
We install and service Mitsubishi Electric Cooling and Heating Solutions  in Southern Oregon
We install and service Goodman Air Conditioning and Heating HVAC Systems in Southern Oregon
We install and service Run Tru by Trane HVAC Systems in Southern Oregon

Commercial Services Includes:

  • Air handler service, repair and installation

  • Chiller and heat pump service, repair and installation

  • Cooling tower service, repair and installation

  • Boiler service and repairs

  • Refrigeration management, service, repair and installation

  • Walk-in cooler/freezer repairs and maintenance

  • Building automation and control system services

  • HVAC system start-ups

  • Commissioning services

  • Decommissioning services

  • Customized service and preventive maintenance contracts

  • Gas piping services

  • Customer staff training services

  • Air filtration and indoor air quality services

  • Air duct and air flow balancing

  • Humidity control system solutions

We Install and Service All Commercial HVAC Brands

Trademark Tek installs and services all commercial HVAC brands in Medford Oregon

Our Skills, Experience, Education and Training is What Sets us Apart!

United States Air Force Community College, 2003
Certificate of Training in Mechanical/Electrical Engineering in HVAC/R.

​Licenses and Certifications:

  • HVAC/R Certificate of Training USAFCC

  • Universal EPA License for Handling Refrigerant

  • State of Oregon Contractors License # 238407

  • State of Oregon Pressure CL5-Pressure Piping Mechanic License #3582CL5

  • State of Oregon Limited Maintenance Electrician License #7160LME

  • State of Oregon LHR-ltd Maintenance Contractor HVAC/R License #LHR490

  • Certificate of Training for Pevco Systems International (pneumatic tube systems)

  • Liebert Educational Services Class Certification on Large, Small, and Monitoring systems

  • Certificate of Training for Wattmaster/Orion controls

Licensed | Bonded | Insured

Our Regular Client List Includes:

  • General Contractors

  • Property Owners

  • Retail Businesses

  • Facility Managers

  • Industrial Facilities


I cannot say enough good things about Trademark Tek - they truly live up to their name! Always professional and prompt service from returning phone calls to the actual onsite work. They always exceed my expectations for quality work, fairness, great prices, promptness and they are just really great people! I feel very lucky to have found them and wholeheartedly recommend them to anyone. Customer service is not a motto to them - they really do put the customer first. Their work ethic is a breath of fresh air in this day and age. Try them - you'll be glad you did!

Anna T.

Justin did a really good job for us. Our AC was not cooling the house during these 100+ days. We had called another company and they ran one test and told us our system was running as designed, just not capable of getting the house comfortable in this blazing heat. We were unsatisfied.

Trademark Tek came out and Justin took the time to listen and explain. He took a hose to my heat exchanger and a lot of dirt came out. Justin explained that dirt was sapping power from my system and I had to wash the exchanger coils at least once a year. He also helped me to figure out the ducting in my ceiling, which was returning air from the house to the AC intake, was actually hurting the system, because that air was heating up in the ceiling ducts so by the time it got back to the intake, it was over 100 degrees. We capped that duct tube to inactivate the ceiling returns, forcing the intake to instead pull all its air from the much cooler kitchen and it helped my system quite a bit. Service First came right away and did a really good job. I will definitely call them again next time I have an HVAC issue. Thanks Justin and Sheena, and thank you Justin for your service in the US Air Force.

Ray C.​

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