HVAC Wholesale Distributor in Ontario
| LK Metal Products

Serving Ontario’s HVAC Professionals Since 1928

Quick Links

Armstrong Air Furnace
Need a Quote?

We have the systems, parts, and equipment you need at an affordable price.

Get My Quote
LK Metal Products Truck
Need a HVAC Company?

Whether you’re just starting a project or you’re in the middle of one, our team is here to help you.

Request Referral
LK Metal Products Sells Filters
Need to Order Filters?

We offer a wide selection of HVAC filters for your system needs.

Filter Request

You’re More Than Ok With LK

Welcome to LK Metal Products, the trusted name in HVAC wholesale distribution across southwestern Ontario. With nearly a century of experience, our Windsor-based family-owned and operated company has built a legacy of reliability, expertise, and exceptional customer service. Whether you’re a contractor, consulting engineer, or retail customer, we are here to meet your HVAC needs with top-tier products, technical support, and comprehensive solutions.

Supporting HVAC Contractors Across Ontario Supporting HVAC Contractors Across Ontario Supporting HVAC Contractors Across Ontario Supporting HVAC Contractors Across Ontario

Supporting HVAC Contractors Across Ontario

LK Metal Products has been the backbone of countless contractors’ successes for over 95 years. As a full-service HVAC wholesale distributor, we understand the unique challenges contractors face and are dedicated to providing solutions that help you stay ahead in a competitive industry.

At LK Metal Products, we are committed to being more than a supplier—we’re your trusted partner in success.

Contact Us

Our Contractor Services:

Design and Engineering Support: Our in-house Design and Engineering Department offers custom HVAC designs and technical quotations tailored to your projects. We ensure compliance with local codes and regulations to help you deliver top-quality work.

Residential BCIN Design Services: CSA F280 heat loss and heat gain calculations, duct designs, ventilation design, radiant floor design, boiler and water heater piping designs, control systems designs, indoor air quality recommendations, Warranty assistance, Training, applications, installation and service

Comprehensive Inventory: Our 65,000-square-foot warehouse is stocked with an extensive range of HVAC equipment, OEM parts, and universal replacement components, so you always have access to the tools you need.

Expert Technical Assistance: Our technical department provides on-site troubleshooting, start-up support, and warranty coverage for registered dealers, ensuring your projects run smoothly from start to finish.

Efficient Delivery Services: With a fleet of vehicles, including crane trucks and delivery vans, we offer regular delivery routes to locations such as Windsor, London, Kitchener-Waterloo, and more.

Specialized Equipment Access: From duct systems to advanced HVAC technologies, we provide the specialized tools and equipment contractors need to tackle any project.

Consulting Engineers: Your Trusted Partner in HVAC Design Consulting Engineers: Your Trusted Partner in HVAC Design Consulting Engineers: Your Trusted Partner in HVAC Design Consulting Engineers: Your Trusted Partner in HVAC Design

Consulting Engineers: Your Trusted Partner in HVAC Design

At LK Metal Products, we’re proud to support consulting engineers in designing and implementing cutting-edge HVAC systems. Our team offers expert advice and resources to ensure your projects meet the highest standards of performance and efficiency.

Why Engineers Choose LK Metal

Custom Solutions: We collaborate with you to develop innovative designs tailored to your specifications.

Regulatory Expertise: Our knowledge of local codes and industry standards ensures seamless project execution.

Top Brands: Access to top HVAC brands like Armstrong Air, Haier, and MagicPak gives you confidence in the quality of your systems.

Supportive Team: Our team provides guidance throughout the process, ensuring your projects run smoothly from start to finish.

We value the role engineers play in shaping the future of HVAC systems and are dedicated to supporting your efforts with unmatched expertise and resources.

Contact Us   Greenheck   E.H. Price   Allied Air
Supporting Retail and Residential Customers Supporting Retail and Residential Customers Supporting Retail and Residential Customers Supporting Retail and Residential Customers

Supporting Retail and Residential Customers

While our primary focus is on B2B partnerships, we also provide valuable resources for retail and residential customers. From high-quality filters to OEM replacement parts, our team is here to support homeowners with their HVAC needs.

Contact Us

Residential Services:

Filters and Components: We stock a wide variety of filters, ductwork, exhaust fans, and more to help homeowners maintain comfortable, efficient homes.

Trusted Contractor Referrals: Need professional installation or repairs? We’ll connect you with one of our vetted contractors from our ProTier network.

OEM Replacement Parts: Our inventory includes a broad range of furnace and AC parts. Please note that licensing is required for certain purchases.

Safety and Quality Assurance: All our parts and materials adhere to the highest industry standards to ensure safety and long-lasting performance.

Homeowners in Ontario can trust LK Metal Products for quality materials and reliable recommendations, ensuring every project is handled with care.

Industry-Leading HVAC Products

LK Metal Products proudly offers a comprehensive selection of HVAC products to meet the needs of contractors, engineers, and homeowners. Our inventory includes:

Lifebreath ERV
HRV & ERV
Learn More
Armstrong Air AC
Air Conditioners
Learn More
Armstrong Air Air Handler
Air Handlers
Learn More
Rinnai Boilers
Boilers
Learn More
Armstrong Air Central Heat Pump
Heat Pumps
Learn More
Haier Ductless Heat Pump
Ductless Heat Pumps
Learn More
Armstrong Air Furnace
Furnaces
Learn More
Airease Package Unit
Package Units
Learn More
Rinnai Tankless Water Heater
Water Heaters
Learn More
Magicpak Systems Magicpak Systems Magicpak Systems Magicpak Systems

LK Metal Products supplies top-quality MagicPak systems for your HVAC projects. These all-in-one heating and cooling units save valuable space by eliminating outdoor equipment, while delivering reliable performance and simple maintenance. Our team provides the MagicPak solutions you need.

Explore MagicPak
Air filters Air filters Air filters Air filters

Quality air filters make the difference in performance. LK Metal Products offers a complete range of filters - from standard options to advanced MERV-rated models - to keep your systems running efficiently. Our competitive pricing and reliable stock of trusted industry brands are backed by technical expertise.

Explore our Filters

Top HVAC Brands

We carry trusted brands like Armstrong Air, Airease, Concord, Ducane, MagicPak, Haier, Rinnai, Bradford White, Lifebreath, Panasonic, and more. With a focus on quality and reliability, our product selection is designed to meet the demands of residential, commercial, and industrial applications.

Explore Our Warranty List

We can help you find the right warranties for your equipment so you can easily register your products and get the protection you need.

LK Metal Products - Serving Ontario’s HVAC Professionals Since 1928 LK Metal Products - Serving Ontario’s HVAC Professionals Since 1928 LK Metal Products - Serving Ontario’s HVAC Professionals Since 1928 LK Metal Products - Serving Ontario’s HVAC Professionals Since 1928 LK Metal Products - Serving Ontario’s HVAC Professionals Since 1928

Why Choose LK Metal Products?

For nearly 100 years, LK Metal Products has been a trusted partner for HVAC professionals across Ontario. Here’s why our customers keep coming back:

Experience you can trust

Experience You Can Trust

With decades of industry expertise, we understand the unique needs of contractors and engineers.

Comprehensive Solutions

Comprehensive Solutions

From design support to on-site technical assistance, we provide end-to-end services that set you up for success.

Extensive Inventory

Extensive Inventory

Our fully stocked warehouse ensures you’ll always find what you need.

Reliable Delivery

Reliable Delivery

We prioritize timely, efficient service to keep your projects on track.

Commitment to Excellence

Commitment to Excellence

Our knowledgeable, customer-focused team is dedicated to helping you succeed.

Community Focus

Community Focus

As a proud member of the Ontario business community, we support local professionals and homeowners.

Contact LK Metal Products Today

Discover how LK Metal Products can support your HVAC projects with unparalleled service, premium products, and expert advice. Call us today or visit our Windsor location to experience the LK difference firsthand.

Get in Touch

Have questions or need more information about our metal products and services? Our team is ready to assist you!

Contact Us Today
LK Metal Products Service Area LK Metal Products Service Area LK Metal Products Service Area LK Metal Products Service Area

Serving Southwest Ontario and Beyond

From our headquarters in Windsor, we proudly serve customers across a wide region, including:

Delivery Services You Can Rely On

Our regular delivery routes and reliable fleet ensure that contractors and engineers in these areas can rely on timely access to the products and support they need.

Contact Us   +1 519-256-1861
LK Metal Products Delivery Service LK Metal Products Delivery Service LK Metal Products Delivery Service LK Metal Products Delivery Service

Your Questions Answered: HVAC Products And Services By LK Metal Products

LK Metal Products provides a wide range of services tailored to HVAC contractors, including design and engineering support, an extensive inventory of:
  • HVAC equipment
  • OEM and universal replacement parts
  • Technical assistance for troubleshooting
  • Radiant floor and snow/ice melting solutions
  • Gas fireplaces
  • Space heaters
  • Wine Coolers
  • Make Up Air (DOAS) systems
  • Residential fans
  • Commercial and industrial intake and exhaust fans
  • Registers, Grilles, Diffusion
  • Dampers, fire, fire-smoke, control, balancing
  • Fan coil units
  • Radiant tube and high intensity heaters
  • Sheet metal, Prefab duct, Custom ducts and fittings
  • HVAC trade tools
  • Scheduled delivery services
Our goal is to simplify your projects and ensure you have everything you need to succeed.

Yes, we work closely with consulting engineers to provide expert HVAC design and regulatory guidance. Our team helps engineers create customized solutions, offering resources and premium products to ensure every project meets performance and compliance standards.

We carry an extensive range of HVAC products, including air conditioners, furnaces, ducted heat pumps, ductless mini-splits, air handlers, boilers, water heaters, commercial products, air filters, air cleaners, UV lights, humidifiers, and dehumidifiers. Our inventory is sourced from trusted brands like Armstrong Air, Airease, MagicPak, and Panasonic. We also offer design assistance.

We partner with industry-leading brands such as Armstrong Air, Airease, Concord, Ducane, MagicPak, Haier, Rinnai, Bradford White, Lifebreath, and Panasonic, among others. These brands are known for their reliability, innovation, and performance across residential and commercial HVAC applications.

While our primary focus is B2B, we also support homeowners by providing high-quality filters, and referrals to trusted contractors in our ProTier network. Homeowners can count on us for reliable materials and expert recommendations. Homeowners can buy filters, registers grilles, and some parts that are not critical to safety. OEM parts are not sold to homeowners.

Absolutely. LK Metal Products offers flexible financing options and guidance on rebates, such as programs from Enbridge Gas. Our team is available to help you explore incentives and maximize savings for your projects.

Yes, we serve a wide region across southwestern Ontario, including London, Toronto, Niagara Falls, Kitchener-Waterloo, Sarnia, Chatham-Kent, and more. Our delivery services ensure customers throughout these areas receive prompt and reliable support.

Homeowners who need HVAC installations or repairs can contact us for referrals. We connect them with trusted contractors from our ProTier network, ensuring they receive top-quality service from licensed professionals.

Yes, LK Metal Products stands behind the products we distribute. We offer on-site warranty coverage for registered dealers, ensuring peace of mind for contractors and their clients.

Yes, some HVAC parts require proper licensing due to safety regulations. Our team will verify licensing for these purchases and can recommend licensed contractors for assistance if needed.

Our technical department is available to provide troubleshooting support for contractors and registered dealers. We help diagnose issues, offer solutions, and provide on-site assistance when required.

LK Metal Products has been a trusted HVAC wholesale distributor since 1928, serving the southwestern Ontario community for nearly 100 years. Our longevity reflects our commitment to quality, service, and customer satisfaction.

Our extensive inventory, expert technical support, reliable delivery services, and commitment to customer success set us apart. We prioritize building long-term relationships with contractors, engineers, and homeowners by providing top-tier products and exceptional service.

Your HVAC Success Starts Here: Contact LK Metal Products

At LK Metal Products, we believe in empowering HVAC professionals and homeowners with the tools, products, and support they need to succeed. As a proud partner to contractors, consulting engineers, and homeowners throughout southwestern Ontario, we are committed to delivering exceptional service and trusted solutions.

Our nearly 100 years of industry experience give us a deep understanding of the unique challenges faced by HVAC professionals. From providing premium products like air conditioners, furnaces, and mini-splits to offering design assistance, troubleshooting support, and rebate guidance, we’re more than just a distributor—we’re a reliable partner in your success.

When you choose LK Metal Products, you’re choosing a company with a legacy of trust, quality, and dedication. Our fully stocked warehouse ensures you always have access to the equipment and components you need, and our delivery network guarantees you’ll receive them on time. Whether you’re completing a residential installation, working on a large commercial project, or designing a complex HVAC system, LK Metal Products has you covered.

Are you ready to take your HVAC projects to the next level? Let LK Metal Products be your go-to resource for reliable solutions, expert support, and trusted brands. Contact us today or visit our Windsor location to learn more about our services and discover how we can support your success. With LK Metal Products, you’re more than OK—you’re set up for success. Let’s get started!

© Red Barn Media Group 2025