Smart Lion HVAC
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Duct and vent issues
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About
Smart Lion HVAC — local Colorado HVAC pros focused on honest pricing, quality work, and real customer care. We don’t upsell what you don’t need. We properly diagnose, explain your options clearly, and fix the problem right the first time. Fast response, clean work, and we stand behind every job.
Local • Fair • Reliable
Overview
Serves Castle Rock, CO
Background checked
6 employees
9 years in business
Business hours
SunClosedMon8:00 am - 8:00 pm
Payment methods
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Reviews
Excellent 4.9
76 reviews
5
96%
4
2%
3
1%
2
0%
1
1%
Kelli D.
Dec 9, 2025
From Google
Always fantastic: Response time, value for the money, efficiency in getting the job done quickly and right, and REALLY GOOD AT WHAT THEY DO!
Cheryl H.
Dec 6, 2025
From Google
Vadim went above and beyond to help us with our microwave trouble. He even went as far as to accompany us to the store to get the correct size for our space. I'd give him 12 out of 10 stars.
daniel R.
Dec 1, 2025
From Google
Amazing service. Called on a Sunday. Repaired by Monday. Fixed my kitchen hood in 30mins.
Quan N.
Dec 8, 2025
From Google
Yurii was great. Very friendly and willing to get job done same day.
trey474
Dec 6, 2025
From Google
Technician was great. Very knowledgeable. Would highly recommend
Credentials
Background Check
Andrey Semin