Trusted HVAC Installation, Service & Sales in Fredericton

When you need an installation or servicing on your heat pumps or heat recovery ventilation (HRV) system, look no further than Neilson’s Heating & Ventilation. We are always looking for the most cost-effective outcome for you—which is why we recommend geothermal heat pumps or air to air heat pumps so you can cut down on your energy bill.

Pick up the phone today and make the call to Neilson’s Heating & Ventilation for personal, prompt and friendly service. We’re your one-stop shop for all of your home’s heating and ventilation needs.

Products we regularly supply and service include:

  • Furnaces of all types
  • Geothermal heat pump products
  • Electronic air cleaners
  • Air cleaners
  • Air conditioners
  • Boilers
  • Dehumidifiers
  • Domestic water heaters
  • Ductless mini-split heat pumps
  • Ductwork
  • Energy enhancement
  • Air-to air heat pumps
  • Humidifiers
  • In-floor heating
  • Radiant heat controls
  • Ultraviolet air treatment systems


Our services include:
  • Heating and ventilation of all types (installation, service and sale)
  • Central vacuum systems
  • Venmar ventilation installation
  • Scheduled preventive maintenance


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