
Commercial HVAC Service & Repairs in Dartmouth, NS
From Downtown Dartmouth storefronts to the Dartmouth Crossing retail belt, Greenfoot repairs commercial HVAC systems across the City of Lakes.
Backed by 75,000+ systems installed across 5 Canadian provinces.
Unmatched Expertise
With our team of seasoned home comfort advisors.

Satisfaction Guaranteed
When you experience our customer-oriented service.

Red Seal Certified
Every install is performed by certified technicians.
Who Repairs Commercial HVAC Systems in Dartmouth?
Dartmouth mixes a quirky urban downtown with regional retail and heavy business lands, so a failed system near the Alderney Ferry terminal or a dead rooftop unit at Dartmouth Crossing costs revenue fast. Greenfoot's Red Seal certified technicians diagnose and repair commercial heat pumps, VRF systems, and ventilation across Downtown Dartmouth, Woodside, and the Burnside-adjacent employment belt.
Harbour exposure means humidity, fog, and wind are part of the building-service environment along the Dartmouth Harbourwalk. Our technicians troubleshoot refrigerant faults, failed compressors, control errors, and airflow problems on all major brands, from heritage buildings near Sullivan's Pond to modern commercial space at Dartmouth Crossing. Backed by 75,000+ systems installed across 5 provinces, we bring commercial-grade diagnostics to every call.
Who Does Service-YETI Help?
Dedicated commercial technicians, priority scheduling, and maintenance plans built for rooftop equipment and multi-unit residential buildings. Dartmouth mixes a quirky urban downtown, regional retail and major industrial lands, with Downtown Dartmouth, Dartmouth Crossing and Burnside anchoring commerce.
Building types we serve
What Commercial HVAC Services Do We Offer?
Diagnostics & Troubleshooting
Fast, accurate diagnostics on rooftop units, heat pumps, and commercial systems. Dartmouth is recognized through its downtown, the Alderney Ferry terminal, the Harbourwalk, Sullivan's Pond, Dartmouth Crossing and Lake Banook.
Repairs
Repairs by provincially licensed HVAC and gas technicians, WHMIS certified with refrigerant handling certification. Downtown Dartmouth, Woodside, the Burnside-adjacent areas, Cole Harbour and the older harbourfront districts are its most useful place names.
Emergency Service
Rapid response to minimize disruption to your business operations. Downtown Dartmouth carries a broad housing mix of modern apartments, heritage homes, condos and townhouses concentrated along the ferry-connected harbourfront.
Warranty Work
Warranty claims and coordination handled for your equipment. Downtown Dartmouth is its own identity, and City of Lakes plus riding the Alderney Ferry are distinctly Dartmouth references locals recognize.
Controls
Thermostat and controls verification, adjustment, and service. Harbour exposure gives Dartmouth humidity, fog and wind, and the area shares Halifax harbour's winter moisture and warmer summer episodes.
Equipment Replacement
Replacement coordinated directly with Greenfoot's installation division. Dartmouth mixes a quirky urban downtown, regional retail and major industrial lands, with Downtown Dartmouth, Dartmouth Crossing and Burnside anchoring commerce.
What Equipment Do We Service?
Harbour exposure gives Dartmouth humidity, fog and wind, and the area shares Halifax harbour's winter moisture and warmer summer episodes.
Note: Service-YETI does not service commercial refrigeration, walk-in coolers, or refrigeration systems.

Which Brands Do We Service?
Service-YETI services all makes and models. Our technicians are factory-trained and certified by leading manufacturers, including:








Why Choose Service-YETI for Commercial HVAC Service?
Bilingual English/French experience
Full customer experience in both languages across all five provinces.
AI-assisted call intake
Claire and Léa provide fast, after-hours response so calls never go unanswered.
Organized scheduling and clear reports
Coordinated scheduling and a digital service report after every visit.
Multi-province footprint
10 years of experience across NB, NS, PEI, NL, and BC under one operating standard.
Maintenance plans that fit your building
Commercial maintenance plans built for rooftop units and multi-unit residential buildings.
Direct installation connection
Direct line to Greenfoot's installation division for replacements and retrofits.

What Commercial HVAC Problems Do We Solve?
Downtown Dartmouth is its own identity, and City of Lakes plus riding the Alderney Ferry are distinctly Dartmouth references locals recognize.
Commercial HVAC Service Questions in Dartmouth

Fast Repairs Protect Your Revenue and Your Tenants
In Dartmouth, a commercial HVAC breakdown costs more than the repair: it hits your sales, your staff, and your occupants. A fast diagnosis and a proper repair get your building back online without extended disruption.
Service-YETI combines Red Seal certified technicians, digital reports after every visit, and a direct line to Greenfoot's installation division for replacements.
That Is The Greenfoot Approach!
Where Is the Greenfoot Office Serving Dartmouth?
Greenfoot Energy Solutions
Commercial HVAC Division
WHAT ARE PEOPLE SAYING ABOUT GREENFOOT?
Our 5-star reviews speak for themselves!
"FIXED A LONG STANDING ISSUE I HAD FROM POOR INSTALLATION BY ANOTHER COMPANY!"
The two technicians Tanner and Halim were excellent, did a great job, very tidy, and identified 2 problems with my heat pump head, and fixed a long standing issue I had from poor installation by another company! Thank you very much, looking forward to using Greenfoot again.
Happy Customer - 5 Star Review
"I ONLY WISH THEY INSTALLED OUR HEAT PUMP ORIGINALLY"
Great company to deal with. We hired them to move an existing heat pump after the original installer refused to help us. The estimator and the installer were both very polite, careful and thorough. I only wish they installed our heat pump originally. I would hire them again without hesitation.
Happy Customer - 5 Star Review
"WHEN THEY LEFT THE HOUSE THERE WAS NO MESS TO CLEAN UP!"
The young chaps, Marlon Marcuflo and Sylvia Richard, were wonderful to deal with. They were extremely polite, very tidy and efficient in their work, were right on schedule and did an excellent job. When they left the house there was no mess to clean up. I would recommend Greenfoot Energy Solutions to anyone thinking of upgrading their home.
Happy Customer - 5 Star Review
"THEIR ENTIRE TEAM IS EXTREMELY EXPERIENCED, KNOWLEDGEABLE, AND CONSIDERATE"
We hired Greenfoot to install 2 heat pumps. From the beginning to end - initial home visit to the final installation touches - they were wonderful to work with. Their entire team is extremely experienced, knowledgeable, and considerate; and were very accommodating.
Happy Customer - 5 Star Review
"OUR OLD HOUSE FEELS LIKE A BRAND NEW CONSTRUCTION"
The Greenfoot Team did amazing work in our home. Our old house (built in 1959) feels like a brand new construction thanks to the ductless heat pumps, spray foam insulation and HVAC installed by the friendliest staff! Everyone we spoke to from Greenfoot was helpful and just seemed genuinely happy in their job.
Happy Customer - 5 Star Review
"FIXED A LONG STANDING ISSUE I HAD FROM POOR INSTALLATION BY ANOTHER COMPANY!"
The two technicians Tanner and Halim were excellent, did a great job, very tidy, and identified 2 problems with my heat pump head, and fixed a long standing issue I had from poor installation by another company! Thank you very much, looking forward to using Greenfoot again.
Happy Customer - 5 Star Review
"I ONLY WISH THEY INSTALLED OUR HEAT PUMP ORIGINALLY"
Great company to deal with. We hired them to move an existing heat pump after the original installer refused to help us. The estimator and the installer were both very polite, careful and thorough. I only wish they installed our heat pump originally. I would hire them again without hesitation.
Happy Customer - 5 Star Review
"WHEN THEY LEFT THE HOUSE THERE WAS NO MESS TO CLEAN UP!"
The young chaps, Marlon Marcuflo and Sylvia Richard, were wonderful to deal with. They were extremely polite, very tidy and efficient in their work, were right on schedule and did an excellent job. When they left the house there was no mess to clean up. I would recommend Greenfoot Energy Solutions to anyone thinking of upgrading their home.
Happy Customer - 5 Star Review
"THEIR ENTIRE TEAM IS EXTREMELY EXPERIENCED, KNOWLEDGEABLE, AND CONSIDERATE"
We hired Greenfoot to install 2 heat pumps. From the beginning to end - initial home visit to the final installation touches - they were wonderful to work with. Their entire team is extremely experienced, knowledgeable, and considerate; and were very accommodating.
Happy Customer - 5 Star Review
"OUR OLD HOUSE FEELS LIKE A BRAND NEW CONSTRUCTION"
The Greenfoot Team did amazing work in our home. Our old house (built in 1959) feels like a brand new construction thanks to the ductless heat pumps, spray foam insulation and HVAC installed by the friendliest staff! Everyone we spoke to from Greenfoot was helpful and just seemed genuinely happy in their job.
Happy Customer - 5 Star Review
Explore More Commercial HVAC Services in Dartmouth
From repairs to maintenance plans and full installations.

Commercial HVAC Maintenance in Dartmouth
Preventive maintenance plans that keep your equipment reliable year-round.
Explore maintenance
Commercial HVAC Installation in Dartmouth
Installation, replacement, and full-building commercial HVAC projects.
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Commercial HVAC Service (Overview)
Our full commercial HVAC service and repair program across five provinces.
View overviewWe Also Serve Nearby Areas
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