Heat Pumps & Air Conditioning Solutions In St. John's, NL
At Greenfoot Energy Solutions, we’re your trusted partner for expert heat pump and air conditioning installation, repair, and maintenance in St. John’s, Newfoundland. Our certified HVAC technicians provide reliable, energy-efficient solutions that keep your home or business comfortable through Newfoundland’s changing seasons — ensuring dependable performance and year-round comfort.
With our team of seasoned home comfort advisors.
When you experience our customer-oriented service.
Every install is performed by certified technicians.
Your One-Stop Shop For
Heat Pumps & Air Conditioners
We repair and install all brands and models!
Reliable Heating and Cooling Services Tailored for St. John's Homes
Our team of skilled technicians is committed to delivering exceptional services that ensure your home or business remains cool and comfortable throughout the year.
Heat Pump Services
- Cold-climate ductless mini-splits
- Whole-home ducted heat pump systems
- Geothermal heating & cooling
- Hybrid heat pump/gas furnace combos
Air Conditioning Services
- High-efficiency central AC units
- Inverter-driven systems (30%+ savings)
- Smart thermostat integration
- Ductwork evaluation & sealing
What we do during a Heat Pump or A/C performance tune-up:
- Clean condenser & evaporator coils
- Clear drain lines to prevent leaks
- Check refrigerant levels & pressures
- Inspect electrical connections
- Test thermostat calibration
- Lubricate moving parts
- Verify airflow efficiency
- Check ductwork for leaks (if applicable)
- Monitor system start-up cycle
- Test safety controls & switches
- Measure temperature differentials
- Assess compressor operation
- Tighten all electrical components
- Inspect filters & recommend upgrades
- Check for wear on belts/pulleys
- Review system history for recurring issues
- Provide efficiency assessment
- Recommend priority repairs
- Review maintenance schedule
- Explain findings in plain terms
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Financing Options Available
Learn MoreHow Long Does Heat Pump Installation Take? What’s the Process?
Greenfoot Energy’s heat pump installation process typically takes 1-3 weeks from initial consultation to completed installation. Same-day installation is possible for single-zone systems once equipment arrives.
A certified advisor visits your home to:
- Assess heating/cooling requirements (room-by-room load calculation)
- Evaluate electrical capacity (dedicated 240V circuit check)
- Identify optimal indoor and outdoor unit locations
- Discuss equipment options and brand preferences
- Provide detailed written quote with specs and pricing
- Explain available rebates and financing options
Cost: Free, no obligation | Timeline: 3-5 business days
Once you approve the quote:
- Equipment ordered from supplier (typically in stock)
- Installation date scheduled based on your availability
- Electrical permit obtained if required
- Pre-installation checklist provided
Certified technicians handle everything from mounting to commissioning:
- Mount indoor and outdoor units
- Refrigerant line penetration and electrical connection
- Condensate drain line installation
- Vacuum test and refrigerant charging
- Full system startup and testing
- Complete cleanup and debris removal
Your technician provides hands-on training:
- Remote control operation (heat, cool, auto, dry)
- Temperature settings and energy-saving features
- Filter cleaning demonstration
- Maintenance schedule review
GREENFOOT!
Our 5-star reviews speak for themselves!
“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 helpfuland just seemed genuinely happy in their job. Wegot tips on how to use our new heat pumps mostefficiently and can’t wait to see the difference onour heating bill this winter.
Thanks to the whole team :)
“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.
“I ONLY WISH THEY INSTALLED OURHEAT 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.
"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.
I would hire them again without hesitation.
“THEIR ENTIRE TEAM IS EXTREMELYEXPERIENCED, 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. We consulted with many other companies before deciding to go with Greenfoot and feel that we made the best possible decision.
“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 helpfuland just seemed genuinely happy in their job. Wegot tips on how to use our new heat pumps mostefficiently and can’t wait to see the difference onour heating bill this winter.
Thanks to the whole team :)
“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.
“I ONLY WISH THEY INSTALLED OURHEAT 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.
"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.
I would hire them again without hesitation.
“THEIR ENTIRE TEAM IS EXTREMELYEXPERIENCED, 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. We consulted with many other companies before deciding to go with Greenfoot and feel that we made the best possible decision.
GOOGLE REVIEWS!
INVEST IN YOUR HOME
Our home is our oasis, our retreat. It is where we recharge and entertain our friends and family. It is where we raise our children and plan our future. Investing in your home is investing in these moments.
Greenfoot has developed a holistic approach to energy efficiency. Through offering a wide range of services and products, we provide unbiased advice to home & business owners. Many contractors, due to their limited range of services, develop a one-size-fits-all approach. With Greenfoot; you can rest assured that our Home Comfort Advisors will recommend what your home requires.
Frequently Asked Questions About Heat Pumps & A/C in St John's, NL
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Yes! While Greenfoot Energy serves Atlantic Canada, we have experienced teams familiar with St. John's unique challenges - extreme weather, rocky terrain, century homes, and coastal conditions. We understand Newfoundland building practices and climate requirements for optimal installations.
Heat pumps are far superior! Many St. John's homes use expensive electric baseboard heating. Heat pumps provide 2-3 times more heating per electricity dollar while adding air conditioning. Most homeowners save $1,200-$2,000 annually after switching.
St. John's has many colorful row houses downtown. A typical row house (1,000-1,200 sq ft) usually needs a 1.5-2.5 ton system. The attached-home design actually helps with efficiency, and mini-splits work perfectly for St. John's traditional architecture.
Definitely! St. John's weather is notoriously variable - you might see four seasons in one day. Heat pumps adapt automatically to changing conditions, maintaining consistent comfort whether facing snow, rain, fog, or sunshine. This adaptability is perfect for St. John's climate.
Yes! Heat pumps continue operating during snowstorms. St. John's gets significant snowfall, but proper installation with elevated mounting prevents snow blocking outdoor units. Systems have robust defrost cycles to handle the heavy, wet snow common in Newfoundland.
Yes! St. John's has high oil heating costs, making heat pumps an excellent alternative. Typical savings are $1,500-$3,000 annually. With Newfoundland's electricity rates and rising oil prices, heat pumps offer superior economics while eliminating oil delivery concerns.
Heat pumps work excellently in fog! St. John's famous fog doesn't affect heat pump operation. In fact, the humidity can slightly improve efficiency. Defrost cycles handle any moisture accumulation, and systems operate reliably through St. John's frequent foggy conditions.
St. John's residents can access Newfoundland and Labrador energy efficiency programs and TakeCharge NL incentives (up to $5,000). These significantly reduce heat pump costs for Newfoundland homeowners. (Programs and amounts subject to change; please verify current availability.)
Yes! St. John's has extreme weather, but modern cold-climate heat pumps are engineered for these conditions. While St. John's gets significant snow and wind, ocean moderation keeps temperatures typically above -15°C - well within heat pump operating ranges. They're increasingly popular throughout the Avalon Peninsula.
Absolutely! St. John's is Canada's windiest city, but heat pumps are designed for these conditions. Proper installation with secure mounting and positioning handles even Cape Spear-strength winds. Corrosion-resistant coatings protect against salt air in coastal St. John's neighborhoods.