
Commercial Boiler Replacement London Ontario
Upgrade your commercial heating system with our reliable boiler replacement service in London, Ontario. With over 25 years of experience, you can count on us!


Upgrade Your Boiler
Keep your employees and customers comfortable with a new energy-efficient boiler system. Our expert technicians have the experience and knowledge necessary to remove your current system and design and install your new one with minimal downtown.

Service Focused
We want to ensure that you receive the highest quality of work and the best customer service in the industry. Here’s what we do to ensure your satisfaction.
Guaranteed Quality
We want your service experience to be one of the best you’ve ever had. That’s why every job comes with a 100% Satisfaction Guarantee.
Emergency Service
When you call us, you get a real person. 24 hours a day. 365 days a year. In most cases, an on-call technician will be at your business within 2 hours.
Expert Technicians
Each installation is done by a qualified team member. Every employee is put through a training program that consists of classroom and hands-on training.
Payment Plans
We understand that HVAC installation is a substantial investment. That’s why we offer a 12 month deferral, or 5.99% interest for 60 months (you own the equipment!) CLICK HERE to get started.
“You exceeded our expectations in every way. The work was done on time and on budget.”
Professional Installation
From finding you the products that fit your needs to design to expert installation, we help guide you through the entire installation process.
Step 1: Contact Us
Reach out to us with our contact form or give us a call. We’ll work with you to determine the right products & services for you.
Step 2: The Details
We provide you with a detailed breakdown of what needs to be done. Once approved, we schedule an installation date.
Step 3: Job Done Right
It’s time to get to work. Our licensed and qualified technicians install your new system efficiently to help minimize downtime.
Step 1: Contact Us
Reach out to us with our contact form or give us a call. We’ll work with you to determine the right products & services for you.
Step 2: The Details
We provide you with a detailed breakdown of what needs to be done. Once approved, we schedule an installation date.
Step 3: Job Done Right
It’s time to get to work. Our licensed and qualified technicians install your new system efficiently to help minimize downtime.

Get Started
Reach out to us to discuss your HVAC needs and how we can help you own your comfort.
COMFORTABLE CUSTOMERS
I want to thank your team for a job well done. Replacing our entire HVAC system was a major undertaking. The technicians were accommodating and courteous to me and our staff.
Jay Murray
/
Tender Lawn Care LTD.
Frequently Asked Questions
At Orzech Heating and Cooling, we never use sub-contractors. That means all of our technicians are Orzech employees that are uniformed, courteous, professional, and prompt.
Yes, we can provide ongoing maintenance services throughout the life of your commercial boiler. Ask us about our full comprehensive maintenance packages, tailored to your needs.
Yes, we provide a 100% satisfaction guarantee. We’re committed to upholding the highest level of service and installation in the heating and air conditioning industry. That’s why we provide these two guarantees:
Service Work Guarantee: If you are not totally satisfied following the service work performed by Orzech Heating & Cooling, we will promptly address and perform, to your complete satisfaction, those issues regarding material and workmanship or we will refund your service call fee.
Product Installation Guarantee: If you are not totally satisfied with our product or installation work, we will promptly address and perform, to your complete satisfaction, those issues regarding material or workmanship or we will remove the installed equipment and refund your money.
Yes. Every technician is covered by WSIB and fully insured.
We are also members of:
We are a full-service HVAC company that can handle service, sales, design and installation for businesses in London and the surrounding area.
We can take care of: heating, cooling, refrigeration, mechanical, gas piping, design-build, electrical, lighting and sheet metal fabrication.