Commercial Services: Dale & Lee’s Service in Tulsa, OK

Commercial Services

We know your business is important to you, so in turn it is important to us. Any downtime at your office costs money, which is why at Dale & Lee’s Service we strive to be timely and efficient with your time. Our technicians who are trained, certified, bonded and insured show up on time and take the same care of your office that you do. Listed below are the complete services that we offer to your commercial offices.


Heating and Air Conditioning Replacements
Geo Thermal Systems
New Construction
Design Build Plan & Spec Projects
Energy Management Controls
Air Balancing
Energy Recovery
Variable Air Volume Systems
Radiant Tude Heaters
Macro Air Circulation Fans VLHS
Big Ass Circulation Fans VLHS
Warehouse Ventilation
Boilers Diakin VRF Systems
Mitsubishi Ductless Mini-Splits
Steam Humidifiers
Air Filtration Systems
Air Purification Systems
CO Detection Controls
Dust Collection Systems
Vehicle Exhaust Systems
Radiant Tube Heaters
Variable Air Volume Systems
Exhaust Ducting
Welded Rooftop Curbs
Welded Curb Adapters
Exhaust Fan Curbs
Pitch Curbs Design and Fabricate Air Distribution Systems
Exhaust Ducting
Commercial Kitchen Hoods Type I & II
Dishwasher Hood
Welded 16 ga Grease Duct
Dishwasher Exhaust Ducting
Heated and/or Cooled Make Up Air Systems
Walk-in coolers/Freezers
Reach-in coolers/Freezers
Ice Machines
Commerical Leasing Programs
HVAC/R Extended Warranty Programs
Preventative Maintenance Programs
Complete Facility Wiring
Switchgear: New or Replacment
Dimming Systems
Installation and Service
High Voltage Cable
Pipe Fitting
Both Threaded and Cerified Welds
Air, Chemical, Gas and Water Applications
Restroom Renovations
Copper or Plastic Application
Hot Water Tanks
Installation and Service