top of page

Air Exchange and Air Filtration

Get a furnace tune up and find out if filter upgrade is right for you!

42 Mechanical provides affordable solutions to air flow related problems.

We offer filter upgrades, duct work alterations and air exchange systems. 

Heat Recovery Ventilator (HRV)

Ideal for old homes with no central furnace or ducting.

Ideal for large families, pet owners, and hobbyists.

Exchanges indoor air with fresh outdoor air.   

Work with existing ducts, fans and furnaces.

Can work independently with its own duct system.

Reduces high humidity, pollutants and odors.

Saves energy by recovering heat from the exhaust.

Helps balance air pressure and room temperature.  

What causes poor air quality?

Undersized furnace filters is a common problem. Often when a furnace is replaced or better quality air filters are installed, size and capacity are not considered.

Smaller air filters are noisy and they can negatively impact your home's comfort. 

Most homes exhaust more air than they replace. Negative air pressure creates poor air quality, drafts and uneven room temperature. Adding a HVR or upgrading air intakes can balance air pressure and temperature throughout your home.  

MERV 8 Filter Guide

Older furnaces   800-1200cfm
Newer furnaces 1200-2000cfm

42 Mechanical takes the time to recycle. We sort through the waste and break down old equipment. We recycle all metals, paper and cardboard. Hazardous materials like refrigerants, chemicals, mercury, oil, electronics and batteries are recovered and properly disposed of at the appropriate facilities.

Quality workmanship guaranteed.
Fully
licensed and insured with WCB coverage.
We abide by all government regulations, codes and permits.
Additional labour warranties and manufacturer extended warranties available on new equipment installation.  

42Mechanical-Blue-RGB.png

Proudly Serving the Calgary Region 

Monday to Friday

8:00am-7:00pm

bottom of page