Calgary Grease Trap Cleaning Specialists
Scheduled pump-outs, large interceptor service, and 24/7 emergency response for restaurants, commercial kitchens, and high-security facilities across Calgary.
Trusted by restaurants, national chains, institutional campuses, and large commercial facilities across Calgary — serving Downtown, NE industrial, SE commercial districts, Airdrie, Chestermere, Okotoks, and surrounding areas.
Built for Calgary's commercial kitchens
From a single restaurant location to multi-site property portfolios, GDM handles grease trap service for operations that cannot afford downtime or compliance failures.
Grease trap services from small units to large interceptors
Every job includes before/after photos, FOG percentage tracking, and disposal manifests — documentation your health inspector or property manager expects.
Grease Trap Cleaning
Scheduled and on-demand pump-outs for under-sink and vault-style traps. We track FOG percentages visit over visit and flag traps that need frequency adjustments before problems develop.
From $140Large Interceptor Pumping
Full vac truck service for outdoor interceptors and high-volume grease traps. We handle coordinated access, manifests, and approved waste disposal on every job.
From $400Drain Jetting & Line Clearing
High-pressure hydro jetting to clear hardened grease, sludge, and debris from floor drains, mop sinks, and main sewer lines. Safe for ABS and PVC. No chemicals.
From $850Emergency Service
Overflow? Backup? After-hours kitchen crisis? Emergency dispatch is available 24/7. Response times depend on routing and site access, but we pick up and we show up.
Call for pricingStraightforward pricing, no hidden charges
We believe in giving customers a realistic number before we show up. The ranges below reflect typical Calgary jobs — your specific quote depends on trap size, access, and condition.
| Service | Typical Range | Notes |
|---|---|---|
| Small grease trap (under-sink) | $140 – $225 | Most restaurant under-sink units |
| Mid-size trap | $225 – $425 | Larger indoor interceptors |
| Large outdoor interceptor | $400 – $1,200+ | Vac truck required; varies by volume |
| Drain & sewer jetting | From $850 | Per location; often paired with trap cleaning |
| Emergency / after-hours | Call for quote | Availability and response depend on location |
The company behind the service matters
GDM has been operating in Calgary since 2013. We're not a call centre dispatching subcontractors — the people you talk to are the same crew that shows up and does the work.
Trusted by major Calgary operations
Our client list includes large grocery chains, institutional campuses, high-volume quick service restaurants, and multi-site property portfolios. We understand what compliance-driven operations require.
Full documentation on every visit
Before/after photos, FOG percentage readings, disposal manifests, and service logs delivered after each visit. The paperwork your health inspector, landlord, or corporate office expects is included as standard.
In-house fleet, no subcontractors
Our vac trucks and jetting equipment are operated by our own licensed, insured technicians. No third-party crews, no guessing who's showing up, and our equipment credentials cover grocery plazas, airports, and downtown sites.
We show up when scheduled
Reliability is the thing most companies fail on. We track service intervals, send reminders, and show up on time. Kitchens don't have flexibility around missed service windows, and we treat that seriously.
12+ years, 37,000+ traps
That's not a round number we invented for a website. It reflects a decade-plus of daily service across Calgary restaurants, campuses, and commercial properties — every job tracked and documented.
Secure and restricted site access
RAIC-cleared personnel on staff for secure facility requirements. We're experienced working in controlled and restricted-access environments where scheduling, credentials, and non-disruptive operations are non-negotiable.
Recognise any of these?
Most calls we get start with one of these four situations. All of them are fixable — and most are preventable with the right service schedule.
Overflowing trap
Grease and solids backing up into the kitchen or drain floor. Usually means the trap is past capacity and needs immediate service.
Persistent bad smells
FOG buildup in the trap or downstream lines is the most common cause of persistent kitchen odour that cleaning products won't fix.
Slow or backing-up drains
Grease accumulation in drain lines causes slow drainage long before a full blockage. Jetting clears it; cleaning the trap prevents it returning.
No cleaning schedule in place
Many kitchens are cleaning reactively instead of proactively. A simple maintenance schedule keeps you compliant and avoids emergency callouts.
Simple from call to cleanup
No complicated intake process. Here's what happens when you contact GDM.
Call or request a quote
Most calls are answered immediately. Give us your location, trap size if you know it, and whether it's scheduled service or urgent.
We confirm and schedule
We'll confirm the service, pricing, and a time that works. For emergencies we dispatch as soon as possible based on routing and availability.
We service the trap
Technicians pump out the trap, measure FOG percentages, and address any concerns observed on site. Takes 30–90 minutes for most traps.
Documentation delivered
Before/after photos, service log, manifest, and any technician notes sent after the visit. Site is left clean. Invoice follows.
Grease trap emergency? We answer the phone.
Overflows and backups don't wait for business hours. GDM Vac has 24/7 emergency dispatch for Calgary kitchens that can't afford to shut down.
- Same-day service available when called early
- After-hours response for urgent overflows
- Vac truck available for large-volume emergencies
- Serving Calgary, Airdrie, Chestermere, and Okotoks
Most calls answered immediately.
24/7 emergency dispatch available.
Frequently asked
How often do grease traps need to be cleaned in Calgary?
Calgary bylaw requires grease interceptors to be cleaned monthly or at intervals directed by Water Services — but the right frequency for your kitchen depends on trap size and usage volume. A small trap in a high-volume kitchen can fill faster than a large trap in a light-use operation. GDM tracks FOG percentages at every visit and recommends a frequency adjustment if the numbers suggest it. The goal is to stay compliant without over-servicing.
Do you clean large outdoor interceptors, not just under-sink traps?
Yes. GDM operates vac trucks for large outdoor interceptors and vault-style grease traps that require full pump-out service. We handle the manifests and approved waste disposal, and can coordinate with site managers for access. If you're unsure what type of trap you have, call us and we can help identify it based on your building and kitchen setup.
How long does a typical grease trap cleaning take?
Most under-sink and mid-size trap cleanings are completed in 30 to 60 minutes. Large outdoor interceptors typically take 60 to 90 minutes. Add time for sites with difficult access or traps that are significantly overdue. We'll give you a realistic time estimate when scheduling.
What documentation do I receive after a cleaning?
Every GDM visit includes before and after photos, a FOG percentage measurement, a waste disposal manifest, and a written service log. This is the standard documentation package expected by City of Calgary inspectors, health inspectors, and corporate compliance teams. If your landlord or head office requires specific paperwork format or language, let us know and we'll add it to your service profile.
Can you work in restricted-access or secure facilities?
Yes. GDM has RAIC-cleared personnel available for facilities with secure or controlled access requirements. We're experienced coordinating with site security and working in environments where scheduling, credentials, and non-disruptive operations are mandatory. Contact us to discuss your site's specific access requirements before booking.
What areas of Calgary do you service?
GDM services all of Calgary including Downtown, Beltline, Inglewood, Bridgeland, Chinook, Beacon Hill, Bowness, Crowfoot, Marlborough, Seton, Royal Oak, and Sunridge. We also cover surrounding communities including Airdrie, Chestermere, Okotoks, Balzac, and Rocky View County. If you're unsure whether we cover your area, give us a call.
Ready to schedule or need a quote?
Call us directly for the fastest response — most calls are answered immediately. Or fill out the form below and we'll get back to you within a few hours during business hours.
Mon–Fri 8AM–4PM regular hours · 24/7 emergency dispatch available · Full grease trap service details at GDM Vac Services
Get your grease trap cleaning quote
Fast response, no obligation. We'll respond within a few hours during business hours — or call 403-912-8000 for an immediate answer.