Furnace Installation
Professional furnace installation done right the first time. Certified technicians, honest pricing, and a system built to handle whatever Ontario winter throws at it.
Best Prices
All mechanical repairs and services are available at affordable rates
100% Guarantee
All of our repairs and services come with a guarantee period
Certified Mechanics
All of our mechanics are qualified and are regularly trained.
HVAC Services
A Warm Home Starts With the Right Install
Most furnace problems do not start with a bad unit. They start with a bad installation. An oversized furnace short-cycles and burns out fast. An undersized one runs constantly and still cannot keep up. A poorly vented system increases the risk of carbon monoxide over time. At GHQ Mechanical, we do not skip steps. We assess your space, match you with the right system, and install it the way it was designed to be installed. TSSA-certified, code-compliant, and built to last through the season and the ones after it.
HVAC Services
Is It Time to Replace Your Furnace?
Body: Most furnaces have a lifespan of 15 to 20 years. But age alone is not always the deciding factor. Here are the signs that a replacement makes more sense than another repair.
- Your heating bills have been climbing without explanation
- The unit is running constantly, but struggling to maintain temperature
- You are calling for repairs more than once a season
- The heat is uneven from room to room
- The furnace is making unusual sounds like banging, rattling, or clicking.
- The unit is more than 15 years old and running on an outdated efficiency rating
If any of these sound familiar, a new high-efficiency installation will save you more in the long run than patching an aging system.
Initial Consultation
We start by understanding your space and comfort needs to recommend the best HVAC solution tailored to you.
Customized Solutions
Our team designs HVAC systems that match your exact requirements for performance, efficiency, and comfort.
Final Walkthrough
After completing the work, we guide you through the system to ensure everything works perfectly and meets your expectations.
Ongoing Support
We provide continued support with maintenance, checkups, and 24/7 emergency service to keep your system running smoothly.
HVAC Services
What Our Furnace Installation Includes
We handle the full process from start to finish. No subcontracting, no handoffs, no loose ends.
- In-home assessment and furnace sizing based on your square footage and insulation
- Supply and delivery of the recommended unit
- Safe removal and disposal of your old furnace
- Gas line inspection and connection
- Exhaust venting and combustion air setup
- Thermostat installation and system pairing
- Full operational test before we leave
- Post-installation walkthrough so you know exactly how your new system works
HVAC Services
High-Efficiency Furnaces That Actually Pay for Themselves
Older furnaces typically run at 60 to 70 percent efficiency, meaning a significant portion of the gas you pay for is lost through the exhaust. Modern high-efficiency units operate at 95 to 98 percent AFUE, converting nearly all the fuel into usable heat. Over the course of a Hamilton winter, the difference on your gas bill is noticeable. We help you understand the numbers upfront so you can make a decision that makes sense for your budget and your home.
HVAC Services
Why Hamilton Homeowners Choose GHQ Mechanical
- SSA and HRAI certified technicians on every job
- Upfront pricing lacking any surprise charges after the fact
- Same day and emergency service available
- Serving Hamilton, Caledonia, and Brantford since 2014
- All work is backed by a guarantee period
- A team that treats your home the way they would treat their own
Ready to Stop Worrying About Your Heat?
Get a free quote on furnace installation today. Our team will evaluate your home, recommend the right system, and have it running before the cold sets in.
