
Innovative & reliable natural gas,
biogas & RNG treatment systems
with a money back guarantee.

Filtration
Whether you need elements for existing filters, a new filter, or a custom multi-stage filtration system, Willexa Energy has what you need. Innovative solutions to remove virtually any solid, liquid or gaseous contaminant from your natural gas, CNG, biogas or RNG. With a full range of options including pipe supported & skid mounted installations, piping manifolds, isolation & bypass valves, and condensate drains, no filtration job is too big or too small.


Chilling & Dehydration
Guaranteed, reliable and cost effective chilling and dehydration systems for any gas at any pressure and any temperature for any application. Eliminate moisture from your process and the corrosion, freezing, bacterial growth and contamination it causes. When you need to meet a critical dew point specification, Willexa Energy has the experience and the equipment you need with a money back performance guarantee.
VOC & Siloxane Reduction
Our engineers invented the regenerative VOC & siloxane reduction system and continue to offer the latest and most advanced technology of its kind. Directly responsible for more than 60 systems across North America with a 100% rate of success, our reputation is unmatched in the industry. No other manufacturer can match the guaranteed performance we offer.


Media & Elements
Your gas treatment system is only as good as the media and elements inside. Willexa Energy has been sourcing the supplying the best, highest quality and longest lasting medias and elements to the gas treatment industry for more than a decade. If you're treatment system is failing to perform, let us review your process and recommend the best media mix for the application.
Service & Engineering
The help you need when you need it the most. Nobody knows more about gas treatment than Willexa Energy. No matter whose treatment system you own, we have the media, elements, parts and service you need. Plus, when you call, you won't get a customer service agent - you'll speak directly with our engineering and service team. With more than 25 years of experience in gas treatment, if we can’t get it working, nobody can.
