# Heating & Cooling Service in Mississauga

> Lancaster Heating and Cooling installs, services and repairs furnaces, air conditioners, heat pumps and water heaters in Mississauga, including Port Credit, Clarkson, Erin Mills and Streetsville. Mississauga is about 56 km from our Hamilton office, and we offer 24/7 emergency service; call 905-388-3333.

Source: https://lancasterheatingandcooling.ca/service-areas/mississauga/
Last updated: 2026-11-01

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 Mississauga, from Port Credit and Clarkson to Erin Mills and Streetsville. We also offer [commercial HVAC](https://lancasterheatingandcooling.ca/commercial/) service. Our licensed technicians are about 56 km away at our Hamilton office, with 24/7 emergency service.

## Heating and cooling in Mississauga homes

According to the 2021 Census, about 31% of homes in Mississauga were built between 1961 and 1980, and 37% are single-detached.

- **1960s–1970s homes:** with 38% of homes built before 1981, many are on their second or third furnace. When replacing a [furnace](https://lancasterheatingandcooling.ca/heating/furnace-replacement/), consider pairing it with a [heat pump](https://lancasterheatingandcooling.ca/heat-pumps/), which may qualify for [rebates](https://lancasterheatingandcooling.ca/rebates/).
- **1980s–1990s homes:** another 39% were built between 1981 and 2000, so original and early-replacement systems are coming due. A well-sized [air conditioner](https://lancasterheatingandcooling.ca/cooling/ac-replacement/) and annual [maintenance](https://lancasterheatingandcooling.ca/service-plans/) keep these homes comfortable through humid summers.

## Mississauga heating and cooling questions

### How far is Lancaster from Mississauga?

Our main office at 1250 Stone Church Rd. E in Hamilton is about 56 km from Mississauga City Centre by road (roughly 46 minutes). We serve homes and businesses throughout the area, with 24/7 emergency service.

### Who supplies electricity and gas in Mississauga?

Alectra Utilities supplies electricity 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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**Lancaster Heating and Cooling** — HVAC contractor serving Hamilton, Niagara and surrounding areas since 1955.
Phone (24/7 emergency): 905-388-3333 · Email: info@lancasterhvac.ca
Address: 1250 Stone Church Rd. E, Hamilton, ON L8W 2C8, Canada · Hours: Monday – Friday: 8:00AM – 4:30PM
Request a quote: https://lancasterheatingandcooling.ca/quote/