Mr. J. Blair Goertzen reports

ENERFLEX TO ANNOUNCE FIRST QUARTER 2018 RESULTS ON MAY 3, 2018

Enerflex Ltd. will release its first quarter 2018 financial results on May 3, 2018. These results will be available on the Enerflex website.

Analysts, investors, members of the media and other interested parties are invited to participate in a teleconference and audio webcast on Friday, May 4, 2018, at 8 a.m. MST, to discuss the first quarter 2018 financial results and operating highlights.

To participate, please call toll-free 1-844-231-9067 or 1-703-639-1277. Please dial in 10 minutes prior to the start of the call. No passcode is required. The live audio webcast of the teleconference will be available on the Enerflex website under the investors section on May 4, 2018, at 8 a.m. MST.

The conference will begin with an operations review by J. Blair Goertzen, president and chief executive officer, as well as a review of the financial results by D. James Harbilas, executive vice-president and chief financial officer, followed by a question-and-answer period.

A replay of the teleconference will be available on May 4, 2018, at 11 a.m. MST, until 11 a.m. MST on May 11, 2018. Please call 1-855-859-2056 or 1-404-537-3406 and enter conference ID 6075915.

About Enerflex Ltd.

Enerflex is a single-source supplier of natural gas compression, oil and gas processing, refrigeration systems, and electric power generation equipment, plus related engineering and mechanical service expertise. The company's broad in-house resources provide the capability to engineer, design, manufacture, construct, commission and service hydrocarbon handling systems. Enerflex's expertise encompasses field production facilities, compression and natural gas processing plants, refrigeration systems, and electric power equipment servicing the natural gas production industry.