DUCTED HEAT PUMPS IN SAINT JOHN
Whole-Home Comfort for Greater Saint John
Replace your oil furnace with a single high-efficiency ducted heat pump system that heats and cools your entire home — built tough for Saint John's Bay of Fundy coastal climate.
Flexible Financing Available
Learn more about our financing options →
Unmatched Expertise
Satisfaction Guaranteed
Red Seal CertifiedWhat System Are You Replacing in Saint John?
A ducted heat pump replaces your existing furnace, boiler, or baseboard system with a single whole-home unit. Every home has a different starting point — here's how a centrally ducted heat pump fits yours.
Oil Furnace → Ducted Heat Pump
Saint John has one of Canada's strongest oil heating traditions. A ducted heat pump eliminates your oil dependency entirely — no more fuel deliveries, no price volatility — while adding whole-home cooling.
Electric Furnace → Ducted Heat Pump
Electric furnaces use the same ductwork but cost far more to operate. A ducted heat pump delivers 3–4× more heat per kilowatt, dramatically reducing your NB Power bills while adding cooling.
Gas Furnace → Ducted Heat Pump
Liberty Utilities serves Saint John with natural gas. Switch fully electric or keep gas as backup in a hybrid setup that maximizes efficiency while keeping a familiar backup for the coldest days.
Aging Central AC + Furnace → Single System
Replace both aging units with one efficient system. Our coastal-rated outdoor units use corrosion-resistant coatings designed for Bay of Fundy salt air exposure.
Why Do Saint John Homeowners Choose Ducted Heat Pumps?
Ducted heat pumps deliver up to 60% energy savings over traditional heating by using your existing ductwork with cold-climate technology rated to -30°C.
Saint John's Bay of Fundy location creates a unique coastal climate — moderate winter temperatures but persistent salt air, moisture, and wind chill. With roughly 4,400 heating degree days annually and a deep-rooted oil heating tradition, Saint John homeowners have strong reasons to switch to efficient ducted heat pumps.
Saint John Climate Challenges
- 1Bay of Fundy salt air causes accelerated corrosion on outdoor HVAC equipment
- 24,400+ heating degree days annually with persistent coastal wind chill
- 3Deep oil heating tradition — Irving Energy has served the region for 90+ years
- 4Many 1960s–1970s homes with aging ductwork that needs assessment
- 5Historic Uptown row houses often lack ductwork entirely
How Ducted Heat Pumps Help
- Cold-climate ducted heat pumps rated to -30°C with corrosion-resistant coatings for coastal air
- One system replaces both oil furnace and central AC — eliminating oil dependency
- Many 1960s–1970s suburban homes already have forced-air ductwork ready for conversion
- Hybrid gas/heat pump option available via Liberty Utilities gas service
- Built-in dehumidification addresses Saint John's persistent coastal moisture
What Ducted Heat Pump Services Are Available in Saint John?
Greenfoot offers complete ducted heat pump installation, repair, and annual maintenance from our certified Saint John technicians — with flexible financing available.
Installation
- New ducted heat pump installation
- Oil / gas / electric furnace replacement
- Hybrid heat pump + gas furnace systems
- Ductwork assessment & modification
- Electrical panel upgrades when needed
Repair
- Compressor and refrigerant diagnostics
- Airflow and ductwork troubleshooting
- Thermostat and control board repair
- Defrost cycle and sensor issues
- Emergency 24/7 repair service
Maintenance
- Annual system tune-up and inspection
- Air filter replacement and cleaning
- Duct inspection and cleaning
- Refrigerant level check and top-up
- Performance testing and optimization
Why Choose Greenfoot for Ducted Heat Pumps in Saint John?
Greenfoot has installed 75,000+ heat pump systems across 5 provinces with factory-certified technicians and comprehensive warranty coverage.
Whole-Home Expertise in Saint John
Our Saint John team specializes in centrally ducted heat pump installations — from ductwork assessment to system commissioning. Every install is tailored to your home's layout and heating needs.
Red Seal Certified Technicians
Every ducted heat pump installation is performed by Red Seal certified HVAC professionals with specialized training in cold-climate ducted systems and ductwork optimization.
Satisfaction Guaranteed
We stand behind every installation with comprehensive warranty coverage and 24/7 emergency support. Your comfort is our top priority — if something isn't right, we make it right.
Financing & Incentives
Make your ducted heat pump affordable with flexible financing options and access to available provincial incentives and rebates for NB homeowners.
How Long Does Ducted Heat Pump Installation Take in Saint John? What's the Process?
From free home evaluation to completed installation, our Saint John team handles everything. Most installs take 1 to 3 days on-site, with the full process from consultation to whole-home comfort typically spanning 2 to 4 weeks.
STEP 01
Home Evaluation & Duct Assessment
Our Saint John team visits your home to perform a detailed heat loss calculation and inspect your existing ductwork for sizing, layout, and air leaks.
- •Comprehensive heat loss / heat gain calculation using local climate data
- •Ductwork inspection — sizing, condition, air leakage testing
- •Electrical panel assessment for heat pump circuit requirements
- •Discussion of your heating history and comfort goals
COST: Free
Timeline: 1–2 hours
STEP 02
System Design & Customization
We design a system matched to your home's heating and cooling demands, selecting the right equipment and optimizing ductwork for balanced airflow.
- •Equipment selection based on your home's heat loss profile
- •Duct modifications or sealing if needed for optimal performance
- •Backup heat strategy — electric strips, hybrid gas, or all-electric
- •Detailed quote with equipment, installation, and warranty breakdown
Timeline: 3–5 business days
STEP 03
Professional Installation Day
Our certified technicians install your complete ducted heat pump system — outdoor unit, indoor air handler, ductwork connections, and thermostat.
- •Outdoor condenser unit mounted on a proper pad or wall bracket
- •Indoor air handler connected to your duct system
- •Refrigerant lines, electrical connections, and condensate drainage
- •Thermostat installation and system commissioning
Total Turnaround: 1–3 weeks
Installation Day: 1 day typical
STEP 04
Ductwork Optimization
We seal duct joints, balance airflow to every room, and verify the entire system is delivering even comfort throughout your home.
- •Duct joint sealing with mastic or approved tape
- •Airflow balancing and damper adjustment room-by-room
- •Temperature differential testing at each register
- •System performance verification against design specifications
Duration: Included with installation
STEP 05
Post-Install Support & Warranty
Your ducted heat pump comes with comprehensive warranty coverage, seasonal maintenance plans, and 24/7 emergency service from our local team.
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.
Frederick TOFFLEMIRE - 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.
Ellen DOWNEY - 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.
Alice GRACIE - 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.
Michael BOYD - 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 Homeowner - 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.
Frederick TOFFLEMIRE - 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.
Ellen DOWNEY - 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.
Alice GRACIE - 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.
Michael BOYD - 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 Homeowner - 5 Star Review
Visit Greenfoot Energy in Saint John
Also serving:
Quispamsis, Rothesay, Hampton, Grand Bay-Westfield, Sussex, St. Martins
Ready for Whole-Home Comfort in Saint John?
Schedule a free home evaluation with our Saint John ducted heat pump specialists. We'll assess your ductwork, calculate your heating needs, and provide a detailed quote — no obligation.
Common Questions About Ducted Heat Pumps in Saint John?
Expert answers to the questions Saint John homeowners ask most about centrally ducted heat pump systems — covering costs, sizing, efficiency, and rebates.
Will Bay of Fundy salt air damage my outdoor heat pump unit in Saint John?
Can a ducted heat pump replace my oil furnace in Saint John?
Can I use my existing ductwork in Saint John?
Does Saint John have natural gas for hybrid systems?
How do Fundy tides and coastal humidity affect heat pump performance?
How much can I save switching from Irving oil heat in Saint John?
How long does installation take in Saint John?
What size ducted heat pump do I need for my Saint John home?
Which Ducted Heat Pump Brands Do We Install in Saint John?
Industry-leading manufacturers backed by our installation expertise
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