Commercial HVAC + refrigeration for Houston businesses. 24/7 response.
Rooftop units · walk-in coolers · restaurants · condos · offices. Maintenance contracts that keep your equipment running through Houston summers. Family-owned, TDLR licensed.
- NATE Certified
- BBB A+
- TDLR Licensed
From rooftop units to walk-in coolers.
We service the equipment most residential HVAC shops don't touch — commercial refrigeration, walk-in coolers, and the rooftop / split-system mix that runs the back-of-house in a restaurant.
Rooftop & Split Systems
Repair, replacement, and preventive maintenance for the rooftop and split-system units that cool offices, retail, and light-industrial spaces. We service all major brands, not just the ones we sell.
Walk-In Coolers & Freezers
Restaurant walk-ins, grocery walk-ins, pharmacy refrigeration. Compressor service, condenser cleaning, gasket replacement, defrost-cycle tuning, temperature-alarm setup. Same-day response when product is at risk.
Commercial Refrigeration
Reach-in coolers, prep tables, ice machines, beverage units, display cases. We carry refrigerant on the truck and handle most repairs in one visit — no second trip for parts when we can avoid it.
Preventive Maintenance Contracts
Quarterly, bi-annual, or annual maintenance agreements. Filter changes, coil cleaning, refrigerant checks, electrical inspection — scheduled around your operating hours. Fewer breakdowns, lower energy bills.
If you run a business in Houston, we likely service it.
We've worked across most of the verticals that need commercial HVAC + refrigeration in the Houston metro. If you don't see your category, ask — chances are we've done it.
- Restaurants & food service
- Condo & HOA associations
- Offices & coworking
- Retail & convenience stores
- Medical & dental practices
- Warehouses & light industrial
- Salons & gyms
- Property management companies
As a family business, we're here to make business life easier.
Big shops route you through dispatch, account managers, and territory reps. We don't.
24/7 emergency response
A failed walk-in or rooftop unit on a Houston August Saturday is a business emergency. We pick up — no answering service, no second-line dispatcher.
You talk to the owner
On a maintenance contract, the same person who quoted you is the same person you call when something goes wrong. No account-manager hand-off.
No big-corp markup
We don't carry the overhead of a 50-truck operation. You pay for parts, labor, and a fair margin — not a regional sales VP.
NATE · EPA 608 · TDLR
Licensed, bonded, and insured for commercial work in Texas. Refrigerant-handling certified. Up to date on the 2024 R-410A → R-454B refrigerant transition.
Real Repairs by Our Technicians.
Verified
Licensed · Bonded · Insured
- NATE Certified
- EPA 608
- BBB A+
- TDLR Licensed
- Bonded & Insured
- Family-Owned
- Lifetime Workmanship
3,600+ Google reviews across the Max Appliance & HVAC family.
Same family, same crew, same standards. We've been doing Houston home service since 2015 — now licensed for HVAC. As a family business, we're here to make family life easier.
- NATE Certified
- EPA 608 Universal
- TDLR Licensed
- BBB A+ Accredited
- Bonded & Insured
- Family-Owned Since 2015
- Lifetime Workmanship
The same family that runs Max Appliance.
6 NATE-certified technicians, 70+ combined years in Houston HVAC. We're a family-owned shop, not a private-equity rollup — the person who quotes you is the person who comes back if something needs fixing.
Lead HVAC Technician
12+ years
Senior Service Technician
10+ years
Installation Lead
8+ years
Master Technician
20+ years
Heat-Pump Specialist
10+ years
Smart-Home Integration Tech
6+ years
Houston metro, top to bottom.
16 cities across Harris, Fort Bend, Montgomery, Galveston, and Brazoria counties. Pick yours below for local pricing, neighborhood detail, and drive-time estimates.
Tap or hold a city tile on the left to see local pricing & drive time.
Common questions
Get a commercial quote.
Maintenance contracts · 24/7 emergency · walk-in cooler service · TDLR licensed.