• 610 Lakeshore Rd East, Mississauga, ON L5G 1J4
  • 120 Eglinton Avenue W., Toronto, ON L6Y 1C9
  • 1373 Bathurst St, Toronto, ON M5R 3H8
  • 261 Millway Ave, Unit 12, Concord, ON L4K 4K9
  • 23 Harold Street, Brampton, ON L6Y 1C9
  • info@greenheatingandair.ca
  • 416-627-7724

GreenHeating AI Assistant

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Hello! I'm your virtual assistant from Green Heating & Air Inc., here to provide support with your questions or service needs 24/7.

Feel free to text us during business hours at (416) 627-7724 or reach out via email at info@greenheatingandair.ca, and we’ll get back to you promptly.

Thank you for choosing Green Heating & Air Inc.

Do you operate int barrie
Currently, we operate in Toronto, Mississauga, Concord, and Brampton. If you need services in Barrie, we might be able to provide some recommendations or help you remotely, depending on the situation. Feel free to submit your information if you're interested, and we can discuss your options. If it is an emergency, please call us at (416) 627-7724.
What are your locations?
Could you please provide your location so I can give you the most accurate information about our nearest service area or location options?
We have five locations:
We operate in toronto, missuaga, concord, brampton
What are your locations
We operate in toronto, missuaga, concord, brampton
Would you reccomend at heat pump for a 100sqft condo
For a small space like a 100 square foot condo, a ductless mini-split heat pump could be a great option. It provides efficient heating and cooling without requiring ductwork, making it ideal for condos with limited space. However, it's important to consider other factors like insulation, ceiling height, and windows to ensure the system is appropriately sized. If you'd like, I can arrange for a professional to assess your specific needs. Could you provide your contact information?
How often should I replace my furnace filter?
It’s recommended to check your filter monthly and replace it every 1-3 months, depending on usage and air quality.
What are the signs that my furnace needs repair?
Common signs include uneven heating, strange noises, increased energy bills, and frequent cycling on and off.
How long does a furnace typically last?
A well-maintained furnace can last 15-20 years. Regular maintenance helps extend its lifespan.
How can I improve my furnace’s efficiency?
Regular maintenance, sealing air leaks, upgrading insulation, and using a programmable thermostat can help.
Should I repair or replace my old furnace?
If your furnace is over 15 years old, frequently needs repairs, or is inefficient, replacing it may be a better option.
What is a fan coil unit, and how does it work?
A fan coil unit is a heating and cooling device that uses a coil and a fan to regulate indoor temperatures.
How often should a fan coil be serviced?
Fan coils should be inspected and cleaned at least once a year to maintain efficiency.
Can I install a fan coil system in my home?
Yes, fan coils are a great solution for homes with hydronic heating or cooling systems.
What are the benefits of using a fan coil unit?
They provide efficient heating and cooling, require minimal ductwork, and offer quiet operation.
Why is my fan coil making noise?
Noise may be due to loose components, dirt buildup, or issues with the motor. Regular maintenance can help.
How does a boiler differ from a furnace?
A boiler heats water to provide radiant heating, while a furnace heats air and distributes it through ducts.
How long do boilers last?
Boilers typically last 15-30 years with proper maintenance.
What are common boiler problems?
Leaks, low pressure, strange noises, and uneven heating are common issues.
How often should a boiler be serviced?
Annual servicing is recommended to ensure efficiency and prevent breakdowns.
Can I switch from a furnace to a boiler system?
Yes, but it requires installing new piping and radiators, making it a significant investment.
How does a tankless water heater work?
It heats water on demand, eliminating the need for a storage tank and providing unlimited hot water.
Are tankless water heaters energy-efficient?
Yes, they are more efficient than traditional water heaters, as they only heat water when needed.
Do tankless water heaters require maintenance?
Yes, descaling and flushing should be done annually to remove mineral buildup.
Can a tankless water heater provide enough hot water for my home?
Yes, but the size and flow rate must match your household’s demand.
What is the lifespan of a tankless water heater?
With proper maintenance, a tankless water heater can last 20 years or more.
How does radiant in-floor heating work?
It uses heated water or electric coils beneath the floor to provide consistent, even heating.
Is radiant floor heating energy-efficient?
Yes, it operates at lower temperatures than traditional heating systems, reducing energy consumption.
What types of flooring are compatible with radiant heating?
Tile, stone, laminate, and engineered wood are best. Carpet and solid hardwood may reduce efficiency.
Can I install radiant floor heating in an existing home?
Yes, but it may require raising the floor level or installing a thin retrofit system.
How long does a radiant heating system last?
Hydronic systems can last 25+ years, while electric systems typically last around 20 years.
How does a hydronic snow melt system work?
Heated water circulates through tubing beneath driveways, walkways, or patios to melt snow and ice.
Is a hydronic snow melt system expensive to operate?
While installation costs can be high, they save on snow removal and improve safety, making them cost-effective.
What fuels can power a hydronic snow melt system?
Systems can be powered by natural gas, propane, electric boilers, or geothermal energy.
Does a snow melt system require maintenance?
Yes, annual inspections ensure efficiency, prevent leaks, and check the boiler or heating source.
How often should I service my air conditioner?
It’s recommended to have an annual tune-up before summer to maintain efficiency.
Why is my air conditioner not cooling properly?
Common reasons include dirty filters, low refrigerant levels, blocked vents, or a faulty thermostat.
How long does an air conditioner last?
With proper maintenance, a central AC unit typically lasts 10-15 years.
How can I improve my AC’s energy efficiency?
Regular maintenance, sealing duct leaks, using a programmable thermostat, and keeping the filters clean help.
Should I repair or replace my air conditioner?
If your AC is over 10 years old, frequently needs repairs, or has high energy costs, replacing it may be best.
What is a ductless system, and how does it work?
A ductless system, or mini-split, uses an outdoor compressor and indoor air handlers to cool or heat specific zones without ductwork.
Are ductless systems energy-efficient?

Yes, they are highly efficient because they avoid energy loss through ducts.

Can a ductless system cool and heat my entire home?
Yes, multi-zone systems can provide whole-home comfort with multiple indoor units.
How long do ductless mini-split systems last?
With proper maintenance, they can last 15-20 years.
Do ductless systems require maintenance?
Yes, regular filter cleaning and professional servicing help maintain efficiency.
How does a heat pump work?
It transfers heat between indoor and outdoor air to provide heating in winter and cooling in summer.
Are heat pumps efficient in cold climates?
Modern heat pumps work efficiently in temperatures as low as -25°C with advanced technology.
How long does a heat pump last?
A well-maintained heat pump lasts 15-20 years.
Do heat pumps work with existing HVAC systems?
 Yes, they can be used alongside furnaces or air conditioners for hybrid heating and cooling.
Do heat pumps require maintenance?
Yes, regular filter cleaning and professional inspections ensure optimal performance.
What does an air cleaner do?
It removes airborne pollutants like dust, allergens, bacteria, and mold to improve indoor air quality.
Are air cleaners effective against allergens?
Yes, HEPA air cleaners capture allergens like pollen, pet dander, and dust mites.
How often should air cleaner filters be replaced?
HEPA filters typically need replacement every 6-12 months, while washable filters should be cleaned regularly.
Do air cleaners help with odors?
Yes, carbon filters in some models absorb smoke, pet, and cooking odors.
Can an air cleaner eliminate viruses and bacteria?
Yes, models with UV light or HEPA filtration can reduce airborne viruses and bacteria.
Why is a humidifier important for my home?
It adds moisture to dry indoor air, preventing dry skin, respiratory issues, and damage to wood furniture.
What is the ideal indoor humidity level?
The recommended humidity level is between 30-50%.
How often should I clean my humidifier?
Clean and disinfect it weekly to prevent mold and bacteria buildup.
Can a humidifier help with allergies?
Yes, maintaining proper humidity can reduce allergens and respiratory irritation.
What’s the difference between a portable and whole-home humidifier?
Portable units treat individual rooms, while whole-home humidifiers integrate with your HVAC system for consistent humidity.
What does a home ventilator do?
It replaces stale indoor air with fresh outdoor air while maintaining temperature and humidity balance.
How does an HRV differ from an ERV?
An HRV (Heat Recovery Ventilator) transfers heat, while an ERV (Energy Recovery Ventilator) transfers both heat and moisture for better humidity control.
Do ventilators improve indoor air quality?
Yes, they remove pollutants, control humidity, and reduce carbon dioxide buildup.
Can a ventilator reduce energy costs?
Yes, it improves HVAC efficiency by reducing the load on heating and cooling systems.
How often should a ventilator be serviced?
Filters and core components should be cleaned every 3-6 months for optimal performance.
What are your locations?

We have five locations:

  • Mississauga – 610 Lakeshore Rd East, Mississauga, ON L5G 1J4
  • Toronto – 120 Eglinton Avenue W., Toronto, ON L6Y 1C9
  • Toronto – 1373 Bathurst St, Toronto, ON M5R 3H8
  • Concord – 261 Millway Ave, Unit 12, Concord, ON L4K 4K9
  • Brampton – 23 Harold Street, Brampton, ON L6Y 1C9

What are your hours of operation?
We operate 24/7, with emergency service and after-hours call service available. You can contact us anytime at (416) 627-7724.
What is your contact number?
Our contact number is (416) 627-7724.
How often should I schedule HVAC maintenance for my commercial building?
It’s recommended to schedule maintenance at least twice a year — in the spring for cooling systems and in the fall for heating systems. Regular maintenance ensures efficiency, reduces energy costs, and prevents costly breakdowns.
What is the difference between a heat pump and a furnace?
A heat pump transfers heat from the outside air or ground to heat your home, while a furnace generates heat using fuel like gas or electricity. Heat pumps are more energy-efficient, especially in milder climates.
How often should I service my heating and cooling system?
You should have your heating and cooling systems serviced at least once a year to ensure optimal performance and prevent unexpected breakdowns.
What size heating or cooling system do I need for my home?
The size depends on various factors, including your home’s square footage, insulation, windows, and climate. A professional HVAC technician can conduct a load calculation to determine the appropriate size.
How can I improve my HVAC system’s efficiency?
Regular maintenance, using a programmable thermostat, sealing ducts, and replacing air filters can significantly improve your HVAC system’s efficiency.
What should I do if my heating or cooling system stops working?
Check the thermostat settings, circuit breakers, and air filters. If the issue persists, contact a licensed HVAC professional for assistance.
What is the difference between a boiler and a furnace?
A boiler uses water to heat your home through radiators or underfloor heating, while a furnace uses air to distribute heat via ducts.
How often should I maintain my boiler?
It’s recommended to service your boiler annually to ensure it operates safely and efficiently.
Why is my boiler making strange noises?
Unusual noises may indicate issues like trapped air, low water pressure, or limescale buildup. Contact a professional to diagnose and fix the problem.
How can I increase the lifespan of my boiler?
Regular maintenance, keeping the system clean, and ensuring proper water pressure can help prolong your boiler’s lifespan.
What is the most energy-efficient type of boiler?

Condensing boilers (otherwise known as Combi-boilers) are highly energy-efficient, as they capture and reuse heat that would otherwise escape through the flue (valve).


What is a ductless HVAC system?
A ductless HVAC system consists of an outdoor unit connected to one or more indoor units, providing heating and cooling without the need for ductwork.
Are ductless systems energy-efficient?
Yes, ductless systems are highly energy-efficient as they deliver conditioned air directly to the space, reducing energy loss associated with ductwork.
Can ductless systems heat and cool my entire home?
Yes, with a multi-zone ductless system, you can heat and cool multiple rooms or your entire home.
How often do ductless HVAC systems need maintenance?
Maintenance should be done at least twice a year to clean filters, check refrigerant levels, and ensure optimal performance.
Are ductless HVAC systems noisy?
No, ductless systems operate quietly, making them ideal for bedrooms, offices, and other quiet spaces.
What are the different types of water heaters available?
The main types include tank water heaters, tankless water heaters, heat pump water heaters, and solar water heaters.
How long does a water heater typically last?
Tank water heaters last around 8-12 years, while tankless water heaters can last up to 20 years with proper maintenance.
What size water heater do I need?
The size depends on your household size and hot water usage. A professional can help you determine the best size for your needs.
What are the benefits of a tankless water heater?
Tankless water heaters provide hot water on demand, are energy-efficient, and take up less space than traditional tank models.
How can I extend the lifespan of my water heater?
Regularly flushing the tank, checking the anode rod, and scheduling professional maintenance can extend its lifespan.
What services do you offer for HVAC systems?
We provide (Residential and Commercial) installation, maintenance, repair, and replacement services for heating, (In-Floor heating, pool heaters, zoning systems, controls, snow melting, packaged rooftop units, cooling, ductless, condo units, central air conditioning, Ductwork) and ventilation systems. (We assist customers with new build projects, by creating mechanical drawings and seeing the project through to completion.)
How do I know if my HVAC system needs to be replaced?
If your system is over 10-15 years old, requires frequent repairs, or fails to maintain consistent temperatures, it may be time to replace it.
Do you offer emergency HVAC repair services?
Yes, we offer 24/7 emergency repair services to ensure your system is up and running when you need it most.
What are the benefits of regular HVAC maintenance?
Regular maintenance improves efficiency, extends the lifespan of your system, and prevents costly breakdowns.
Can you help improve indoor air quality?
Yes, we offer solutions such as air purifiers, humidifiers, and duct cleaning to improve your indoor air quality.

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