24 months, 0% interest OAC on all system upgrades

Aprilaire 720 fan powered Evaporative Humidifier

The NEW 720 Fan-Powered Evaporative Humidifier with HydroCore™ Technology is an innovative solution that combines industry-leading capacity+ with 60% reduction in wastewater* for performance and water savings homeowners can invest in. Take humidity to the next level and offer best-in-class humidification to your customers.

Advanced Performance & Technology

21 GPD – Highest capacity evaporative solution in the industry⁺
High capacity delivers the Best Evaporative Solution for Heat Pumps
60% Less Wastewater*
Annual Maintenance in ~60 Seconds**
2X More Efficient*
Save Up to 15,000 Gallons of Water Per Year⁺⁺

Guaranteed Results Free Estimates

When you need HVAC or plumbing solutions in Edmonton, CA, contact us!

Hundreds of 5-Star Reviews on Google Show

Our Commitment to Customer Satisfaction

I had Weiss Johnson come and remove two furnaces, redo a whole bunch of ducting, install a new high efficient furnace and also a heat pump. They went above and beyond with helping me. Relocated my hot water heater, moved and repaired a bunch of central vac lines and made everything look beautiful. Not to mention ran to my house at 9pm on a weekend to fix a small issue that could’ve waited. 10/10 from everyone involved.

Kevin Kodi.

had Reece and Nick from Weiss- Johnson come and install a new furnace. I have to say that I am extremely pleased with the job they did. They were very professional and pleasant to deal with. Reece is very knowledgeable and did a great job installing the new furnace answering all my questions. Nick did a great job installing the new ventilation pipes. If you are in need of a new furnace these are the guys to get.

Jake Anderson.

First time using the services of Weiss-Johnson because our central ac was not starting. Celine was really nice to speak to and was very upfront about all the costs and services. Elie Haddad was our service person. Very impressed with how thorough and knowledgeable he is and quick diagnosis of the problem we were having with the AC. Will definitely hire Weiss-Johnson again for any AC and furnace related issues. Highly recommended.