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About Onsite AC & Heating
Onsite AC & Heating serves residential and light commercial clients in Spring, Texas, holding a perfect 5-star rating across 4 verified customer reviews. The contractor operates standard business hours Monday through Friday from 8 AM to 5 PM, providing air conditioning and heating services to homeowners in the greater Spring area.
The company distinguishes itself through transparent service practices that prioritize client education over sales pressure. Multiple reviewers note the technician explains options without pushing unnecessary upgrades, a contrast to industry experiences commonly reported by area homeowners.
Customer accounts highlight specific service scenarios including new system installations, vent balancing for rental properties, commercial unit work, and hot water heater replacement. Reviewers describe same-day response during urgent situations and fair pricing that undercuts competitor estimates. One client specifically mentions the technician adjusted his schedule to address an HVAC concern on the same day it was reported, providing a reasonable quote by evening.
What Customers Say
All 4 reviews award 5 stars, with customers citing fair pricing, transparent communication, and reliable same-day response times. Three reviewers mention the technician by name and recommend the company without reservation.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | Closed |
Services
AC Repair & Maintenance
Diagnostic services, tune-ups, and repair work for residential and light commercial cooling systems.
Heating System Service
Repair and maintenance for heating equipment including furnaces and heat pumps.
New AC Installation
Full system installation for new construction and replacement installations in existing homes.
Commercial HVAC Installation
Installation services for commercial units in business properties.
Vent Balancing & Ductwork
Duct optimization services including vent balancing for improved system performance.
Hot Water Heater Installation
Water heater replacement and installation services for residential properties.