5 Commercial HVAC Contractors in Fulshear, TX
Top-Rated Commercial HVAC Contractors in Fulshear
VA Electrical Solutions, LLC
“205 reviewers award a perfect 5.0 average, with multiple clients noting same-day arrival during heat emergencies and fair pricing despite efficient work.…”
Castle Air Conditioning & Heating
“100% of reviewers awarded 5 stars, with three explicitly naming technician Allen for same-day or next-day response during heat-related emergencies. Multiple…”
All Commercial HVAC Contractors (5 total)
Commercial HVAC Costs in Fulshear
Commercial system pricing in Fulshear. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $500 | $1,000 | $2,000 |
Annual contract (small business, < 5K sqft) | $1,000 | $2,500 | $5,000 |
Annual contract (mid-size, 5K-25K sqft) | $3,500 | $6,500 | $10,000 |
Basic rooftop unit replacement | $6,500 | $10,000 | $15,000 |
Small business full system (< 5K sqft) | $8,000 | $16,000 | $25,000 |
Mid-size building (5K-25K sqft) | $25,000 | $50,000 | $80,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $6 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Fulshear, TX: What to Expect
Fulshear’s place in the Houston metro means summers that are both hot and relentlessly humid, with August highs near 95°F and morning humidity often above 90%, so buildings face sustained latent and sensible loads across a roughly six-month cooling season. That climate drives steady demand for commercial-hvac Fulshear services; five contractors serve the area and the local average score is 3.9 across about 400 reviews, with one firm offering 24/7 availability.
Precise cost line items were not provided, but expect variability driven by system capacity, dehumidification upgrades, ductwork modifications, and controls integration — commercial projects commonly range widely depending on tonnage and efficiency targets. Texas requires contractors to hold TDLR licensing: Class A for unlimited work or Class B for cooling systems ≤25 tons and heating ≤1.5M BTU/hr, which affects which companies can bid on larger installations or retrofits.
Customer highlights were not supplied, so review patterns are the best proxy: a 3.9 average from 400 reviews suggests a mix of reliable completions and occasional service gaps. With only one firm offering round-the-clock service, priorities should include clear warranties, documented moisture control strategies, and references for similar commercial buildings. Ask potential contractors about project timelines, commissioning, and long-term maintenance plans.