Top 5 HVAC Companies
in North Bay
We compared 5 HVAC Companies serving North Bay, Ontario using publicly available business information, including customer reputation, local presence and documented services. Across the businesses featured here, documented specialties include Furnace installation, maintenance and repair, Air conditioner repair, and Heat pump repair.
↘ North Bay’s featured hvac companies have a FiveBest Score below the Ontario benchmark.
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Noll ClimateCare provides heating, cooling and air-quality system work from its Booth Road location in North Bay. Its documented HVAC offering includes gas and propane furnace installation, maintenance and repair, plus air-conditioner, heat-pump, water-heater and ventilation-system service. Emergency services are listed from 6 a.m. to 11 p.m.
Furnace installation, maintenance and repair · Air conditioner repair · Heat pump repair
Dave’s Heating & Cooling provides HVAC sales and installation, preventative checks and duct cleaning for North Bay-area customers. Based in Corbeil, the company states that it serves North Bay and surrounding areas, is a Daikin dealer, and promotes a 24/7 contact option for no-heat calls.
Heating and cooling system sales and installation · Preventative HVAC checks · Duct cleaning
In North Bay, Harwood Plumbing and Heating Ltd. provides sales and service for furnaces, boilers, air conditioners, heat pumps, fireplaces and commercial rooftop units. The company states it services all makes and brands, and also documents 24-hour emergency heating service, gas-line installation, infloor heating and garage unit heaters.
24-hour emergency heating service · Furnace sales and service · Boiler sales and service
North Bay Heating and Cooling handles HVAC installation, maintenance and repair from its Gormanville Road location in North Bay. Its official service information covers residential, commercial and industrial work, including air-conditioning inspection, repair and replacement. The company also advertises 24-hour emergency service for urgent heating or cooling problems.
HVAC system installation · HVAC maintenance · Air conditioning inspection and repair
Fern’s Heating provides HVAC installation, repair and maintenance in North Bay, including heat pumps, central and ductless air conditioning, and gas or propane furnaces. Its documented 24-hour emergency service may be relevant when heating or cooling equipment needs attention outside regular office hours.
Heat pump installation, repair and maintenance · Central and ductless air conditioning · Gas and propane furnace service
North Bay hvac companies score below the Ontario benchmark
Featured hvac companies in North Bay have a median FiveBest Score™ of 74/100, compared with 86/100 for featured hvac companies across Ontario.
Among nearby FiveBest markets, hvac companies in Grand Sudbury (88/100) scores higher.
Comparison based on profiles currently featured by FiveBest in this category with an available FiveBest Score™.
How we researched HVAC Companies in North Bay
FiveBest reviews publicly available information for HVAC Companies serving North Bay.
- Google rating and review history
- Documented services
- Years in business when available
- North Bay and surrounding service coverage
- Business website and online presence
- Independent reputation signals when available
Research last updated: September 2026
Typical HVAC Service Price Ranges
Price ranges are based on typical industry averages. Actual costs may vary according to equipment type, system capacity, installation complexity, property characteristics, labour, permits and local market conditions.
- Service call $120–$250
- Furnace repair $250–$1,200
- AC repair $250–$1,500
- Heat pump install $4,000–$9,500+
- Furnace replacement $4,000–$8,500+
Common Services
- Furnace repair and installation in North Bay
- Air conditioner repair and installation in North Bay
- Heat pump installation and repair in North Bay
- Boiler repair and replacement in North Bay
- Ductless mini-split systems in North Bay
- HVAC maintenance and tune-ups in North Bay
How to Choose an HVAC company in North Bay
Compare HVAC contractors in North Bay for furnace and boiler repair, air conditioner installation, heat pump service, ductless mini-split systems, ventilation, thermostats, indoor air quality, seasonal maintenance and emergency heating or cooling. FiveBest helps homeowners and businesses compare selected local HVAC companies in one place.
Compare selected HVAC companies in North Bay for furnace repair, air conditioning, heat pumps, boilers, ductless systems, maintenance and emergency heating or cooling service.
For repairs, ask what testing supports the diagnosis before replacing major components or equipment.
For replacement, ask how heating and cooling capacity is determined rather than automatically matching the old unit.
Confirm equipment, labour, controls, electrical work, drains, line sets, disposal and commissioning.
Confirm the contractor and technicians meet applicable requirements for HVAC, gas, refrigerant or electrical work.
Ask about permits, inspections and documentation needed for any available efficiency rebates or incentives.
Compare parts, compressor or heat-exchanger, labour warranties and maintenance requirements.
What Affects HVAC Costs
- Type of system
- Heating and cooling capacity
- Efficiency rating
- Ductwork condition
- Electrical or gas upgrades
- Refrigerant and line-set requirements
- Controls and thermostat
- Installation complexity
- Permits and commissioning
- Warranty and maintenance plan
Questions to Ask an HVAC Contractor
- How did you determine the required system capacity?
- What exact equipment model and efficiency rating are included?
- Does my ductwork need changes?
- Are electrical, gas or drainage changes included?
- What permits or inspections apply?
- Is commissioning and system testing included?
- What manufacturer and labour warranties apply?
- What maintenance is required to keep warranty coverage?
Frequently Asked Questions
HVAC costs in North Bay depend on the equipment, system capacity, diagnosis, required parts, labour, accessibility and whether the work is an emergency repair or a complete installation. Request a written estimate that identifies equipment and warranty details.
Repair may make sense for a newer system with a limited problem. Replacement may be more practical when equipment is old, inefficient, unreliable, expensive to repair or unable to heat or cool the property properly.
Heat pumps can provide efficient heating and cooling, but the appropriate model and backup-heating strategy depend on the local climate, home insulation, electrical capacity and existing HVAC system.
Many contractors recommend seasonal inspection and maintenance, typically before the main heating or cooling season. Follow the manufacturer’s requirements to protect performance and warranty coverage.
Many companies provide emergency service for loss of heat, system failure, unusual smells, electrical issues or other urgent heating and cooling problems. Confirm hours, response area and after-hours fees.
Compare applicable licences, insurance, equipment brands, system-sizing methods, written estimates, efficiency ratings, labour and manufacturer warranties, maintenance plans, financing and recent local reviews.