Offer
Provide additional details about the offer you're running.
FLASHSALE
Airtek Systems · Edmonton compressor service
Sullair compressor repair
Practical diagnostics, repair and planned maintenance for industrial Sullair stationary, oil-free and portable compressor equipment in the Edmonton area.
Industrial systems
Lubricated rotary screw, oil-free scroll and screw, and commercial portable compressor packages.
Current and legacy
Service begins with exact model and serial identification, especially on older Sullair platforms.
Edmonton based
Local support for shops, plants, fleets, contractors and other compressed-air users.
Independent service. Industrial focus.
Find the fault. Protect the system.
A shutdown code is a starting point, not a complete diagnosis. Airtek looks at the compressor, its controls and the connected air system before recommending repair work.
Service built around the machine in front of us
- Operating review, alarm history and symptom confirmation
- Cooling, lubrication, separation and control-system checks
- Fixed-speed, variable-speed and capacity-control troubleshooting
- Maintenance planning based on model, hours, environment and duty
- Repair scope communicated before additional work proceeds
Airtek services Sullair equipment as an independent repair provider. Service eligibility, parts availability and repair scope are confirmed for the specific unit.
Sullair equipment families
Know the platform before opening the toolbox.
Sullair has used several package, controller and air-end generations. The nameplate and serial number matter because two machines with similar output can have different service requirements.
01 · Lubricated stationary
ShopTek, S-energy, LS and TS
Rotary screw packages used across repair shops, fabrication, manufacturing and process facilities, from smaller enclosed units to large single- and two-stage plant-air systems.
- ShopTek: ST4–ST15 family
- S-energy: E6, 1100e–1800e and 3000/3700/4500 families
- Large industrial: LS90–LS260 and TS190–TS260 families
02 · Oil-free systems
SRL, DS and DSP
Oil-free scroll and two-stage rotary screw packages used where the compressed-air specification calls for an oil-free compression chamber. Diagnosis may involve stage temperatures, drains, cooling, isolation and package controls.
- Scroll: SRL oil-free packages
- Mid-range screw: DS45–DS75 family
- Broader oil-free range: DSP22–DSP240 family
03 · Portable industrial
Diesel and electric portable compressors
Towable and skid-mounted systems used by contractors, rental fleets, construction crews and industrial sites. Service can cross compressor, engine, aftertreatment, electrical and control systems.
- Compact: 185 Series
- Mid-output: 375H, 400HH and 425H
- High-output: 800HH/900H, 920H/1100 and 1600H families
- Electric portable: E1035H
04 · Legacy installed base
Earlier Sullair generations
Older equipment remains in Alberta plants and shops. Airtek can assess earlier platforms, but the repair path depends on condition, documentation, controls and parts support for the exact serial number.
- Compact stationary: ES-6 and earlier S-energy packages
- Plant air: earlier LS configurations and TS-32 systems
- High pressure: LS-20T and LS-20TS configurations
- Portable: prior-generation 185 and larger diesel packages
A better service intake
Send the details that move diagnosis forward.
Model-specific information helps separate a compressor problem from a power, control, air-treatment or demand-side problem before parts are ordered.
Common service symptoms
What is the compressor telling you?
These symptoms can have more than one cause. A useful diagnosis verifies the operating condition instead of treating the first alarm or replacing parts by assumption.
High discharge temperature
Cooling airflow, cooler condition, fluid circuit, thermostatic control and ambient conditions all warrant review.
Low pressure or slow recovery
Demand, leaks, inlet control, capacity control, pressure sensing, separation and air-end condition may be involved.
Fluid carryover
Fluid level, separator condition, return-line function, operating pressure and duty cycle should be checked together.
Unstable loading
Pressure transducers, inlet valves, blowdown circuits, spiral-valve controls or system demand can affect regulation.
VSD or controller faults
Supply power, phase condition, drive status, sensors, permissives and stored alarm data help narrow the fault.
Moisture in the air system
Aftercooling, condensate separation, drains, dryer performance and operating conditions need to be assessed as a system.
Portable unit shutdown
Engine, fuel, battery, emissions, discharge temperature and compressor-package interlocks can produce similar symptoms.
Noise, vibration or leaks
Mounts, couplings, bearings, hoses, coolers, valves and rotating assemblies require a controlled inspection.
Safety first: follow the equipment manual and your site lockout procedure. Do not repeatedly reset a safety shutdown, open a pressurized system or operate equipment with an active leak or abnormal mechanical noise.
The repair process
Four steps. No mystery.
Each stage is meant to turn equipment symptoms into a defensible service decision.
-
Identify
Confirm the Sullair model, serial number, configuration, controller and reported operating condition.
-
Diagnose
Test the relevant mechanical, electrical and control functions and consider the connected air system.
-
Approve
Review the recommended scope, available parts and practical repair options before proceeding.
-
Verify
Run the equipment where conditions allow, confirm the repair result and document follow-up needs.
Frequently asked questions
Before you book service.
What Sullair compressor information should I send?
Send a clear nameplate photo, model and serial number, controller or alarm photos, running hours, the symptom and any recent service history. For portable units, include the engine model and engine or aftertreatment codes.
Do you service both fixed-speed and variable-speed Sullair compressors?
Airtek can assess fixed-speed and VSD-equipped industrial units. The exact drive, controller and electrical condition determine the diagnostic scope and whether specialist component support is required.
Can Airtek work on Sullair portable compressors?
Yes, Airtek accepts commercial portable compressor service requests. Because these packages combine a compressor with diesel or electric power, controls and safety interlocks, provide both compressor and power-source fault information when booking.
Can older Sullair compressors still be repaired?
Often, but not every repair is equally practical. Airtek first confirms the serial number, condition, documentation and parts availability, then explains whether repair, staged work or replacement planning makes the most sense.
Can you set up planned maintenance for a Sullair compressor?
Airtek can build a maintenance plan around the specific model, operating hours, environment, duty cycle and existing service history. The schedule should follow the applicable equipment documentation rather than a generic interval.
Will you check the dryer, drains and filtration too?
Yes, when they relate to the complaint or requested scope. Pressure loss, moisture and air-quality problems can originate downstream of the compressor, so diagnosis may need to include the broader compressed-air system.
Industrial compressor service · Edmonton
Put the model and the symptom in front of a service team.
Send the equipment details online, call Airtek, or email the nameplate and fault information to begin.