TriCounty Services
TriCounty Services
Based in Ventura, TriCounty Services handles HVAC work. Its jobs include hydronic boiler repair for radiant heat, wall-heater service, HVAC maintenance, and full-system replacement.
Last Updated October 4, 2026.
Service Area
Based in Ventura.
Active Business Listing
TriCounty Services is one of 8 HVAC companies ProsGrade lists in Ventura, California.
5 services listed, including Hydronic boiler repair, Wall heater repair and follow-up check and HVAC maintenance. Open 7 days a week. Rated 4.8 from 370 reviews.
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How This Business Compares
How TriCounty Services compares with the other 7 HVAC companies on ProsGrade in Ventura, using public Google ratings and review counts.
- Has the most Google reviews (370) of the 8 Ventura HVAC companies on ProsGrade.
- One of 7 Ventura HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
5 services- Hydronic boiler repairHydronic boiler repair for radiant heat.
- Wall heater repair and follow-up check
- HVAC maintenance
- Full HVAC system replacement
- HVAC system diagnosis and service
Reviews
What customers say
Customers praise clear explanations, on-time work, and professional technicians. One customer says technicians explained the issue and repaired a very old hydronic boiler; another notes the installation team arrived on time every day during a full-system replacement.
Customer Reviews
David Morris
Shana Gadley
Highland Evo X
Paul Campbell
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Frequently Asked Questions
What are the business hours?
The schedule shows hours from 7 a.m. to 7 p.m. every day.








