Welcome to Aire One kw
Kitchener Boiler Services
Whether you need boiler installation, maintenance, or repair, our top-quality services are just what you need. We offer a full selection of boiler replacement and repair services as well as maintenance and consultation. Contact us now!
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boiler services
What Do We Offer?
We serve the Kitchener, Waterloo, and Cambridge areas with quality HVAC services. Our team makes each service clear and to the point. We start by talking with you to learn your needs. Then we help you choose the right boiler for your home. We offer a free consultation so you know what to expect. Our work covers installation, repair, maintenance, and replacement. We stand by our work and are here to help when you need us.

Boiler Installation
Our installation process is simple. We check your home and learn your heating needs. Then we suggest the best boiler system. Our team handles everything, from choosing the product to setting it up safely.

Boiler Repair
If your boiler is not working as it should, our repair service is here to help. Our technicians fix problems like odd noises, low heat, or other issues quickly. We find the cause and fix it so that your system works well again.

Boiler Maintenance
Regular service keeps your boiler running well. Our maintenance plans include careful inspections, cleaning of key parts, and quick fixes when needed. This service stops small issues from growing into big ones.

Buyer’s Guide
If you are not sure which boiler fits your needs, our boiler experts can help. At Aire One Heating and Cooling, we look at your energy needs and budget, then suggest a system that is both efficient and affordable.
Premium boilers
Boilers and Their Benefits
Boiler heating is one of the best ways to warm a home. A boiler heats water and sends it through radiators or underfloor pipes to spread heat evenly. This method gives steady warmth without drying the air. Old systems can make the air harsh, but modern boilers keep moisture balanced while giving constant heat.
With proper care, a quality boiler can work for 15 to 20 years or more. Regular check-ups lower energy bills, stop costly repairs, and help the earth.
Reliable Support
Professional Staff
Eco-Friendly Solutions
Transparent Pricing

Types of Boilers
Homeowners usually choose from three main types of boilers. Each type meets different needs and fits different home sizes.
Conventional Boilers
These systems need a separate water tank and a hot water cylinder. They work best in larger homes that use lots of hot water at busy times.
Condensing Boilers
These boilers save energy by reusing heat that would be lost through the flue. They use fuel more wisely and cut emissions. This is a good choice for those trying to save money.
Combi Boilers
These compact units give hot water and heat on demand. They do not need a separate storage tank. Combi boilers work well in small homes and apartments where space is tight.
Testimonials
Hear from Our Happy Customers
Our boiler services are made to keep your heating system safe, efficient, and strong!
Hire Us Today to Secure Your Comfort!
We serve homes and businesses in Kitchener-Waterloo, Cambridge, Guelph, Woodstock, and nearby areas. Whether you need a new installation, a quick repair, or routine maintenance, our team is ready to help. When you choose Aire One KW, you get a heating solution that works well and lasts a long time. We answer calls quickly and work hard so you never face a cold home.
our locations
Boiler Installation in Kitchener-Waterloo and Surrounding Areas
Every home needs a good boiler. At Aire One KW, our skilled team offers top boiler services for homes and businesses in Kitchener-Waterloo and nearby areas. We install, repair, maintain, and replace boilers to keep your HVAC system secure and efficient. Our work is clear and direct. We know a good boiler is key to keeping your home warm and safe all year.
- Kitchener
- Waterloo
- Cambridge
- Guelph
- Woodstock
- Ayr
- Orangeville
- Perth East
- St. Marys
- Stratford
- Ingersoll
- Paris
- Listowel
- Elmira
- Fergus
- Tillsonburg
Why choose Aire One Heating & Cooling
Why Choose Us?
With over 30 years of expertise in boiler services, we stand out from the competition in Kitchener-Waterloo.
If you’re considering Aire One KW for your boiler services in Kitchener-Waterloo, here’s what sets us apart:
Experienced Team
Our team is well-trained and has years of experience working with all types of boilers. We continuously update our skills to fix any issue quickly and safely.
Clear Communication
From your first call to the final check, we keep you informed about your system. We value clear and honest talk so you always know what’s happening.
Transparent and Fair Pricing
We offer clear prices so you always know what you are paying for. Our fair rates ensure you get quality work without hidden fees.
High-Quality Products
We install only the best boilers from trusted brands. Our products are chosen for durability and efficiency, ensuring your system lasts.

Boiler services in Kitchener Waterloo
Experience Year-Round Comfort with Aire One KW
Your home deserves a heating system that works all year. A well-kept boiler stops costly failures and gives steady heat in every season.
We handle boiler replacements, repairs, and new installations with care. Enjoy the peace of mind that comes from a system you can trust.
Call us today to set up a service and enjoy a warm, efficient home.
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Frequently Asked Questions
Got questions about your boiler? Our experts are here to help! Whether you need advice before purchasing, installation, repairs, or even rental services, our boiler specialists are just a call away.
Contact Aire One KW’s customer care team for expert guidance today!
Schedule Service1-866-234-8200