# Professional HVAC Service in Ancaster

> Lancaster Heating and Cooling installs, services and repairs furnaces, air conditioners, heat pumps and water heaters in Ancaster, from Ancaster Village and the Meadowlands to rural Jerseyville and Alberton. Our main office on Stone Church Road is about 15 km away, and we offer 24/7 emergency service; call 905-388-3333.

Source: https://lancasterheatingandcooling.ca/service-areas/ancaster/
Last updated: 2026-10-31

For prompt, reliable, professional, and trustworthy HVAC service in Ancaster, look no further than Lancaster Heating and Cooling. We provide a full range of HVAC services to both commercial and residential clients. We pride ourselves on treating our customers in a first-class manner when they require repairs, maintenance, or installation of their heating, ventilation and air conditioning systems.

## Heating and cooling in Ancaster homes

Ancaster mixes some of Hamilton's oldest homes with some of its newest. Heritage buildings along Wilson Street date back to the late 1700s, while most growth since the 1960s has been east of Highway 403. According to the 2021 Census, about 75% of homes in Ancaster are single-detached, and roughly 33% were built in 2006 or later.

- **Newer subdivisions (Meadowlands and east of the 403):** many furnaces and air conditioners installed in the 2000s are now 15–20 years old. A [hybrid heat pump system](https://lancasterheatingandcooling.ca/heat-pump-vs-furnace/) is worth considering when it's time to replace.
- **Ancaster Village and heritage homes:** older homes often have limited duct space. [Ductless heat pumps](https://lancasterheatingandcooling.ca/heat-pumps/ductless/) and [custom ductwork](https://lancasterheatingandcooling.ca/ductwork/fabrication/) add comfort without major renovation.
- **Rural Ancaster:** we install and service propane furnaces and convert appliances between propane and natural gas. See [gas line services](https://lancasterheatingandcooling.ca/gas-lines/).

## Ancaster heating and cooling questions

### Do I need a permit to replace my furnace in Ancaster?

Ancaster is part of the City of Hamilton, which lists replacing a furnace as work that doesn't need a building permit. New or replacement ductwork does. See the [City of Hamilton permit page](https://www.hamilton.ca/build-invest-grow/construction-renovation/residential-building-renovation/building-permit), and we'll confirm for your project.

### How far is Lancaster from Ancaster?

Our main office at 1250 Stone Church Rd. E is about 15 km from Ancaster by road.

## Customer reviews

> "The team at Lancaster took care of our new furnace, and the service was outstanding. Great job!" — Hannele Lavemaa, Google, June 2025

> "Lancaster Heating & Cooling never disappoints! Our family has been dealing with them for a number of years and every experience is a WOW moment! My AC stopped working last night and of course I called Lancaster. Today it is working again – thanks to Rob, who has done an excellent job every time when I need something, whether it is diagnosing, fixing or installing a new AC or furnace. This is THE COMPANY you can trust for all your heating and cooling needs! Thank you again Lancaster for your great service and customer experience!" — Bryan, Google, April 2025

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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/