
“We have used Day & Knight Plumbing and heating many times and I would not used anybody else. They have done a number of plumbing work and gas fitting work over the years at a very reasonable price. They also do my furnace maintenance. We recently renovated our kitchen and they installed, new faucets, dishwasher, fridge with a new water line. They are available within 2 days or faster, when urgent, and always on time. Their service is awesome, detailed and they always make sure you are happy with the results.”
- Monique A.

Furnace Services in Calgary and the Surrounding Areas
Cold winters make a reliable heating system essential for homes in Calgary, Chestermere, Cochrane, Airdrie, and the surrounding areas. When your furnace isn’t working properly, or you’re considering an upgrade, it’s important to have a team you can trust.
At Day & Knight Plumbing & Heating, we provide professional furnace installation, repair, maintenance, and emergency services to keep your home comfortable year-round. Our experienced technicians focus on safe, efficient solutions so you can count on consistent heat when you need it most.

Furnace Installation
Modern furnaces are more efficient, reliable, and feature-rich than ever before. Our team installs high-quality systems from trusted manufacturers, helping you choose the right unit based on your home’s size, heating needs, and budget.
Proper installation plays a major role in how your furnace performs long term. We take care to ensure every system is installed safely and correctly, so you get the full benefit of improved efficiency, consistent operation, and dependable heating. Investing in a new furnace is an important decision, and we’re here to make the process straightforward and reliable from start to finish.
Furnace Repair
We understand that any furnace problem in your Calgary home requires immediate attention. From basic troubleshooting to more complex repairs, our technicians quickly identify the issue and clearly explain your options so you can make the right decision.
If your furnace isn’t working as it should, Day & Knight Plumbing & Heating is ready to help. Our goal is to provide reliable repairs, exceptional service, and timely solutions at affordable prices.


1
Troubleshooting
We start by identifying the root cause of the issue, whether it’s inconsistent heating, unusual noises, or system shutdowns.
3
Gas Valves
A malfunctioning gas valve can impact performance and safety. We diagnose issues and ensure your system is operating correctly and safely.
5
Reliable, Timely Service
In colder months, heating issues can’t wait. Our team works efficiently to complete repairs and restore comfort to your home as quickly as possible.
2
Electronic Ignition Systems
Problems with ignition systems can prevent your furnace from starting properly. We inspect and repair faulty components to restore operation.
4
Motors
Worn or failing motors can affect airflow and overall system efficiency. We repair or replace components to keep your furnace running smoothly.


Preventive Maintenance
Regular furnace maintenance is key to ensuring safe and efficient operation. Annual servicing helps catch small issues before they turn into costly repairs, while keeping your system running at peak performance.
We offer maintenance as part of our service plans, including inspections, cleaning, and system checks for furnaces, hot water tanks, and humidification systems. Routine maintenance helps extend the life of your equipment and ensures your home stays warm throughout the season.
Emergency Service
Furnace problems can happen at any time, which is why we offer 24/7 emergency service. If your heating system fails, our technicians respond quickly to restore heat and help prevent further issues.
When it’s cold outside, you can count on our team to get your furnace back up and running, day or night.
FAQ

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