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905-388-3333

Monday – Friday: 8:00AM – 4:30PM · 24 Hour Emergency Service

A Lancaster technician servicing a furnace

HVAC Service · Haldimand County

Heating & Cooling Service in Dunnville

Lancaster Heating and Cooling installs, maintains and repairs furnaces, air conditioners, heat pumps, water heaters and indoor air quality systems for homes and businesses across Dunnville, from Downtown Dunnville to Byng and Port Maitland. Our licensed technicians are about 49 km away at our Hamilton office, with 24/7 emergency service.

Heating and cooling in Dunnville homes

Dunnville, near where the Grand River meets Lake Erie, had 5,907 residents in the 2021 Census.

  • Where natural gas is limited: in 2020, Enbridge Gas proposed expanding gas access around Dunnville, where it had been limited. If your home heats with propane, oil or electricity, a cold-climate heat pump qualifies for the largest rebates. Our licensed gas technicians also install gas lines and convert appliances between propane and natural gas.
  • Steady growth: Dunnville’s population grew 2.6% between 2016 and 2021, after 2.4% growth in the previous five years. Annual maintenance extends the life of existing systems, and when a furnace or water heater reaches the end of its life, we help you choose the right replacement.

Local service

HVAC service across Dunnville

We serve homes and businesses across Dunnville, including:

  • Downtown Dunnville
  • Byng
  • Port Maitland
  • Stromness
  • Canborough

HVAC services in Dunnville

Postal codes
N1A
Electricity
Hydro One
Natural gas
Enbridge Gas
From our office
About 49 km

What we see in Dunnville homes

  • The Dunnville population centre had 5,907 residents in the 2021 Census, up 2.6% from 5,759 in 2016. (source)
  • Dunnville is set where the Grand River meets Lake Erie, with strong ties to farming and fishing. (source)
  • A May 2020 report to Haldimand County Council described Enbridge Gas plans to expand natural gas access in Dunnville and the Nanticoke industrial lands, areas where access had been limited. (source)

Electricity in Haldimand County, including Dunnville, is supplied by Hydro One, which acquired Haldimand County Hydro in 2015. Natural gas is supplied by Enbridge Gas, which in 2020 proposed expanding gas access in the Dunnville area.

Thinking about a heat pump? See current heat pump rebates for Dunnville homeowners.

Call 905-388-3333 Book service in Dunnville

Products we install

Compare all furnaces
  • Trane Premier 96 M – 96 Modulating Variable Speed Gas Furnace Premium
    Trane

    Furnace

    Trane Premier 96M Modulating Gas Furnace

    Model TUHMB060 / TUHMB080 +6

    AFUE rating of up to 97.3%. Fully modulating gas heat with variable-speed blower for consistent, precise warmth. Formerly the Trane XC95m.

    AFUE
    97.3%
    Stages
    Modulating
    Blower
    Variable
    View details
  • Goodman GRVM97 Modulating Gas Furnace Premium
    Goodman

    Furnace

    Goodman GRVM97 Modulating Gas Furnace

    Model GRVM97 / GDVM97

    Self-calibrating modulating gas valve. Integrated communicating ComfortBridge™ Technology.

    AFUE
    97%
    Stages
    Modulating
    Blower
    Variable
    View details
  • Trane Premier 97 – 97 Two-Stage Variable Speed Gas Furnace Premium
    Trane

    Furnace

    Trane Premier 97 Two-Stage Variable-Speed Gas Furnace

    Model S9V2B040D3VSB* / S9V2B040U3VSB* +9

    97% AFUE. Two-stage gas valve runs on 'low' as often as possible for quieter, more even heat. Formerly the Trane S9V2-VS.

    AFUE
    97%
    Stages
    Two-stage
    Blower
    Variable
    View details

Dunnville heating and cooling questions

How far is Lancaster from Dunnville?

Our main office at 1250 Stone Church Rd. E in Hamilton is about 49 km from Dunnville by road (roughly 52 minutes). We serve homes and businesses throughout the area, with 24/7 emergency service.

Who supplies electricity and gas in Dunnville?

Hydro One supplies electricity in Haldimand County, including Dunnville, and Enbridge Gas supplies natural gas. That matters for rebates, since heat pump rebate amounts depend on how your home is heated.

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