5 Commercial HVAC Contractors in Mt Dora, FL

4.8 avg rating
1,147 total reviews1 offer 24/7 service
Need emergency service? 5 HVAC providers in Mt Dora offer 24/7 availability

Top-Rated Commercial HVAC Contractors in Mt Dora

#1

Allen's Refrigeration & Air Conditioning

5.0(691 reviews)
Highly Rated

Seven hundred reviewers consistently praise the company's same-day response capability and fair pricing, with six customers specifically mentioning technicians…

1208 Camp Ave, Mt Dora, FL 32757
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#2

All Star Heating & Cooling of Central Florida, LLC

4.8(236 reviews)
Highly Rated

All eight detailed reviews award five stars, with three reviewers specifically praising same-day or next-day response times. Technicians Tyler, Nick, Juan, and…

21820 FL-46, Mt Dora, FL 32757
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#3

Harris Air Conditioning Inc

4.8(132 reviews)
Highly Rated

All 132 reviews carry five-star ratings, with several customers explicitly praising same-day arrival during heat waves and weekend emergencies. Multiple…

732 S Rossiter St, Mt Dora, FL 32757
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All Commercial HVAC Contractors (5 total)

Mount Dora Air Duct Cleaning

5.0(58)
24/7

6 of 8 reviewers award 5 stars, with repeated praise for allergy relief and air quality improvement. Single…

145 E 6th Ave APT 4, Mt Dora, FL 32757
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Efficient Air Conditioning, Inc

4.6(30)

All 30 contributors awarded 5-star ratings, with six reviewers specifically mentioning same-day or next-day…

4544 Claire Rose Ct, Mt Dora, FL 32757
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Commercial HVAC Costs in Mt Dora

Commercial system pricing in Mt Dora. Actual costs vary significantly by building size and system type. Request a site-specific quote.

ServiceLowAverageHigh
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 Mt Dora, FL: What to Expect

Mt Dora sits within the Orlando metro area, where the climate delivers roughly 100 days above 90 F paired with persistent humidity near 72%. That combination forces cooling systems to run nearly year-round, managing both temperature and heavy moisture loads through an extended subtropical summer. This creates steady demand for Commercial HVAC in Mt Dora, and businesses can choose from five contractors maintaining an average rating of 4.8 across more than 1,100 client reviews.

Annual maintenance for a single rooftop unit ranges from $500 to $2,000, while a service contract for a small business under 5,000 square feet typically falls between $1,000 and $5,000. Mid-size buildings between 5,000 and 25,000 square feet see annual contracts priced from $3,500 to $10,000. Florida requires contractors to hold a Class A or Class B license from the DBPR, ensuring baseline competency for handling the technical demands of year-round cooling in this humid subtropical environment.

Customer feedback points to clear differences in service speed and communication. Reviewers at Allen's Refrigeration & Air Conditioning consistently praise same-day response and fair pricing, with technicians Austin, Sam, Owen and Phillip earning specific shout-outs across hundreds of five-star ratings. At All Star Heating & Cooling, clients note same-day or next-day arrivals, with Tyler, Nick, Juan and Don mentioned positively in multiple detailed reviews. This pattern suggests response time and technician professionalism weigh heavily in client satisfaction across the Mt Dora commercial HVAC market.

Frequently Asked Questions

Commercial HVAC in Mt Dora varies widely by building size. Annual maintenance contracts run $1,000-$10,000+ depending on unit count and service frequency. Rooftop unit replacement starts around $6,500-$15,000, small business systems (<5K sqft) run $8,000-$25,000, and mid-size buildings cost $25,000-$80,000 installed.