We respond within 30 minutes during business hours. Same-day service often available across Greater St. Louis.
Call before 2 PM for same-day appointment availability.
Fill out the form below and we'll get back to you within 30 minutes during business hours.
We respond to phone calls and form submissions within 30 minutes during business hours (8 AM – 9 PM, daily).
Always free. Always honest. We'll tell you what your home actually needs — not what makes us the most money.
We give you the information, you make the decision. No upsells, no scare tactics, no pushy sales talk.
2916 Ohio Ave, St. Louis, MO 63118 — in the heart of South St. Louis.
Real reviews from our Google Business Profile.
Absolutely wonderful service from start to finish. The difference in our home's air quality is noticeable. My daughter's allergies have already improved!
Had them clean my dryer vent after I noticed clothes taking forever to dry. They found a massive lint blockage that was a fire hazard. Probably saved my house.
We use 1st Global for our office building's quarterly air duct maintenance. Always reliable, professional. Highly recommend for any commercial property.
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