Services

A reliable heating system installed by Markham Mechanical will ensure your home or facility is kept warm and running at top efficiency. We are here to help you with your heating systems.

When those blistering hot summer days and nights are upon us, ensuring your central air conditioner system is working at optimal performance is a must. We will help your home or office stay cool.

Looking for a completely new HVAC system or just a furnace upgrade? Upgrading to a new energy efficient furnace will save you money on utilities, repairs and maintenance costs, we can help.

From hot water on demand to transitional stand up water tanks, we service and install many varieties and brands of water heater systems. We can help with your water heater need.

A reliable HVAC system requires proper balance and creativity when crafting duct work. While keeping a low profile and top efficiency, we know the proper placement of your duct work.

We install UV light filtration, whole home humidifiers, HEPA Filter Systems and much more. Choose the right additions to provide an even more comfortable living or office space.

Maintaining an efficient system requires regular checkups. We offer maintenance tune ups and diagnostic services. When something is wrong with your HVAC system, rest assured we got you covered.

Running a new gas line? Moving your water heating? We also specialize in Gas Fitting and are fully certified to assist with your next project that requires gas work.