Sierra Mechanical

St. Louis and St. Charles Air Conditioning, Heating & Indoor Air Quality!

212 Crafton Dr O'Fallon MO, 63366-2334 | 636-240-8383

Showing posts with label video. Show all posts
Showing posts with label video. Show all posts

Tuesday, May 5, 2015


Posted by Sierra Mechanical at 3:00 PM No comments:
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Labels: Heating, heating and air, HVAC, Missouri, O'Fallon, Sierra Mechanical, Sierra Mechanical Services Inc, Ventilation, video, YouTube
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At Sierra Mechanical Services Inc. we know that having the right people on the job is just as important as choosing the best equipment. Our York trained professionals provide you with top quality equipment, skilled installation and an expert analysis of your comfort needs. Our recommendations will fit your budget and lifestyle needs. We're particularly proud of providing heating and air-conditioning systems that have earned the Good Housekeeping Seal. It's one more assurance that, when you choose York products and our specialized technicians, you're choosing quality.

When it's time to enhance the comfort of your home,
it's time to call Sierra Mechanical Services Inc..

Operating Hours:
Monday through Friday - 8:00 AM to 5:00 PM

Weekend Operating Hours:
Saturday - 8:00 AM to 4:30 PM



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