7 Commercial HVAC Contractors in Addison, TX
Top-Rated Commercial HVAC Contractors in Addison
Team Enoch: Electric, Plumbing, Air, Roofing
“Across 983 reviews, customers consistently praise the company's same-day emergency response and thorough cleanup after jobs. Five-star reviews frequently…”
Appliance Rescue Service
“Six of seven authenticated reviewers award full marks, with specific praise for same-day response times, money-saving problem discoveries, and honest…”
All Commercial HVAC Contractors (7 total)
Staxmatic
“Three of six reviewers award five-star ratings, with positive feedback consistently highlighting…”
Mitchell Enterprises Inc.
“With only one review currently visible, the single 5-star rating indicates a satisfied client experience,…”
Ontario Refrigeration Services Inc
“One verified client awarded five stars, praising technician Mekhaia for professional conduct and clear…”
Commercial HVAC Costs in Addison
Commercial system pricing in Addison. 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 Addison, TX: What to Expect
Addison sits squarely in the North Texas metroplex, where July and August temperatures regularly climb into the mid-nineties and the area logs over a hundred days above 90 F each year. That kind of heat forces commercial cooling systems into heavy sustained operation, while winter temperature swings mean heating equipment also sees real use across the same twelve months. With seven contractors serving the area and a collective average rating of 4.0 from more than 2,100 reviews, businesses looking for Commercial HVAC in Addison have a solid pool of experienced options to choose from.
Annual maintenance for a single rooftop unit typically runs $500 to $2,000, while a full service contract for a small business under 5,000 square feet generally falls between $1,000 and $5,000. Mid-size buildings in the 5,000 to 25,000 square foot range can expect annual contract costs from $3,500 to $10,000. Texas law requires contractors to hold either a Class A or Class B license from the TDLR, which means the technicians servicing these systems have logged at least three years of practical experience in the field, giving business owners confidence their climate control is in qualified hands.
Customer feedback paints a clear picture of what separates the best contractors in this market. Reviews for Team Enoch highlight same-day emergency response and meticulous cleanup after jobs, with technicians like Bryan earning specific mention for their reliability. Appliance Rescue Service draws praise for uncovering money-saving problems during service calls and giving honest assessments of whether units can be repaired. Blackall Mechanical Inc earns recognition for rapid dispatch during summer heat events when equipment failures hit hardest. Across multiple companies, fast response times, transparent communication, and technically sound recommendations show up as the consistent strengths that Addison business owners value most.