17 Best HVAC Contractors in Orlando for 2026

Orlando's climate puts serious demands on HVAC systems. With summer temperatures regularly pushing into the mid-90s and humidity levels that make it feel even hotter, air conditioning isn't optional here. It's the difference between a livable home and a miserable one. Most of the housing stock in the metro area runs heavily toward single-family homes built after the 1970s, many with attic air handlers and ducted central AC systems using R-410A or the older R-22 refrigerant. Neighborhoods like Lake Nona, Dr. Phillips, and Oviedo have seen rapid new construction, which means a mix of brand-new Carrier, Lennox, and Trane systems alongside units that are pushing 15 to 20 years old and starting to show it. Ductwork in Florida homes often runs through unconditioned attic space, which means it degrades faster than in cooler climates. Mineral buildup in drain lines is also a common service call here, thanks to the hard water supply in much of Orange County. All of that shapes what local HVAC contractors deal with every single day.

Every business on this page was drawn from third-party public business listings and ranked primarily by review rating and review count, so the contractors with the strongest track records with real customers appear higher up. Businesses that show a working website and phone number get a small additional lift in the ranking, since that's a basic signal of an active operation. Before any business appears here, we check its homepage to confirm HVAC work is what it primarily offers. That step is what keeps unrelated trades or general handymen off this list. Listings flagged as permanently closed are removed automatically. Where you see a Trust Verified badge on a specific business, that contractor has gone through our full verification process covering trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information. You can see exactly what that involves on our How We Verify page. For any contractor on this page without that badge, those checks are ones you'll need to run yourself before booking.

Before you commit to any HVAC contractor, get at least two or three written quotes. Prices vary more than most people expect, especially for system replacements where the gap between the lowest and highest quote can easily be $1,500 or more on a standard 3-ton installation. Ask each contractor to specify the equipment brand and model, the SEER rating, and exactly what labor and materials are included. In Florida, HVAC contractors are required to hold a state license. Ask for their license number and verify it through the Florida Department of Business and Professional Regulation before work starts. If a contractor is pulling a permit for a new installation, that's actually a good sign. It means the work will be inspected. Ask whether a permit will be pulled, and if the answer is no, ask why. Also confirm whether any manufacturer warranty requires a licensed professional to handle the installation, since cutting corners there can void coverage you'd otherwise be entitled to.

How We Select & Rate The Best HVAC Contractors in Orlando, FL

Rankings on this page are driven by review rating and review count sourced from third-party public business listings, with a small boost for contractors that have a working website and active phone number. We check each business's homepage to confirm HVAC contracting is its primary trade, which is how unrelated businesses stay off the page. Permanently closed listings are removed automatically. Businesses carrying the Trust Verified badge have passed our full verification covering trade qualifications, insurance, trading history, customer review history, and registered company information. See our How We Verify page for the complete list. All other businesses on this page have not been independently verified by us, and inclusion is not an endorsement. Always do your own checks before hiring.

Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison — HVAC Contractors in Orlando, FL

#	Business	Rating	Reviews	Phone
1	Clear Comfort Air Conditioning & Heating – Orlando	⭐ 5.0	1,161	(407) 408-0776	View →
2	ServiceOne Air Conditioning & Plumbing	⭐ 4.9	806	(407) 499-8333	View →
3	English Air Inc.	⭐ 4.8	414	(407) 468-7808	View →
4	AC's Heating & Air	⭐ 5.0	199	(407) 440-0105	View →
5	AmeriTech Air Conditioning and Heating	⭐ 4.6	463	(407) 532-8000	View →
6	Supreme Air Solutions	⭐ 5.0	160	(407) 766-2226	View →
7	One Way Air	⭐ 5.0	114	(407) 868-0381	View →
8	Aloha Air	⭐ 4.9	138	(407) 813-3083	View →
9	Diamond Air Conditioning And Heating LLC	⭐ 4.5	218	(689) 261-6914	View →
10	Vortechs	⭐ 4.5	205	(407) 536-6366	View →
11	Allman Mechanical Services	⭐ 4.9	68	(407) 893-1785	View →
12	Kytech heat & air	⭐ 5.0	41	(321) 375-6640	View →
13	Cool-Rite, LLC	⭐ 5.0	37	(407) 851-3338	View →
14	Emergency AC Corp	⭐ 4.5	104	(855) 783-2080	View →
15	Bristol Airconditioning Systems	⭐ 5.0	8	(863) 263-4290	View →
16	Ambrose Air, Inc.	⭐ 4.2	57	(407) 857-0889	View →
17	Island Air System Inc	⭐ 4.2	16	(321) 246-7993	View →

Our Top Picks

Clear Comfort Air Conditioning & Heating – Orlando

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★★★★★ 5.0 (1,161 reviews)

Orlando, FL (407) 408-0776

Orlando homeowners and businesses near the 32819 corridor rely on Clear Comfort Air Conditioning & Heating for cooling and heating work suited to Florida's demanding climate. The company holds a 5-star rating across more than 1,100 Google reviews, a figure that reflects consistent performance in a market where reliable air conditioning is a year-round necessity rather than a seasonal concern.

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ServiceOne Air Conditioning & Plumbing

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★★★★★ 4.9 (806 reviews)

Orlando, FL (407) 499-8333

With a 4.9-star rating across more than 800 Google reviews, ServiceOne Air Conditioning & Plumbing has built a strong reputation among Orlando homeowners and businesses. The company handles air conditioning installation, repair, and maintenance alongside full plumbing services, operating out of the 32811 area. That breadth of coverage makes it a practical single call for properties needing both climate and water system work.

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English Air Inc.

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★★★★★ 4.8 (414 reviews)

Orlando, FL (407) 468-7808

Rated 4.8 across more than 400 reviews, English Air Inc. serves the Orlando area with heating, cooling, and air quality work. The volume of feedback from local customers points to consistent, reliable service in a market where reliable HVAC contractors can be hard to find. The company operates out of the 32806 zip code, keeping its focus close to the communities it serves.

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AC's Heating & Air

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★★★★★ 5.0 (199 reviews)

Orlando, FL (407) 440-0105

HVAC contractors serving Orlando and the surrounding area, AC's Heating & Air handles installation, repair, and maintenance for residential and light commercial systems. The company holds a 5-star rating across 199 Google reviews, a notable mark of consistency in a trade where callbacks and complaints are common. Their service area centers on the 32810 zip code and neighboring communities.

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AmeriTech Air Conditioning and Heating

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★★★★★ 4.6 (463 reviews)

Orlando, FL (407) 532-8000

Homeowners and businesses across Orlando turn to AmeriTech Air Conditioning and Heating for installation, repair, and maintenance of heating and cooling systems. Serving the 32810 area and surrounding communities, the company holds a 4.6-star rating across more than 460 reviews, reflecting consistent work for a broad local client base.

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Supreme Air Solutions

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★★★★★ 5.0 (160 reviews)

Orlando, FL (407) 766-2226

A perfect 5-star rating across 160 Google reviews puts Supreme Air Solutions among the more consistently regarded HVAC contractors serving Orlando. The company covers heating, cooling, and ventilation work for residential and commercial clients in the 32804 area and surrounding neighborhoods. Straightforward service records and repeat customer feedback suggest reliable follow-through on installs, repairs, and maintenance calls.

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One Way Air

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★★★★★ 5.0 (114 reviews)

Orlando, FL (407) 868-0381

Specializing in residential and light commercial HVAC work across Orlando, One Way Air handles installations, repairs, and maintenance for cooling and heating systems. The company holds a 5-star rating across 114 Google reviews, reflecting consistent results in the 32801 area and surrounding zip codes. Locals rely on them for straightforward diagnostics and reliable turnaround on service calls.

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Aloha Air

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★★★★★ 4.9 (138 reviews)

Orlando, FL (407) 813-3083

Rated 4.9 stars across 138 Google reviews, Aloha Air brings a consistently high standard of service to HVAC work in Orlando. The company handles installation, repair, and maintenance for residential and commercial systems in the 32805 area and surrounding neighborhoods. That rating, sustained over a substantial number of reviews, points to reliable results rather than occasional good luck.

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Diamond Air Conditioning And Heating LLC

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★★★★★ 4.5 (218 reviews)

Orlando, FL (689) 261-6914

Specializing in both residential and commercial HVAC work, Diamond Air Conditioning And Heating LLC serves the Orlando 32808 area with installation, repair, and maintenance across a range of heating and cooling systems. The company holds a 4.5-star Google rating from 218 reviews, reflecting consistent work across a competitive local market. Neighbors looking for reliable climate control service in central Florida have a well-reviewed option here.

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Vortechs

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★★★★★ 4.5 (205 reviews)

Orlando, FL (407) 536-6366

Vortechs is an HVAC contractor serving Orlando, FL 32804, with a 4.5-star rating across more than 200 Google reviews. The company handles installation, repair, and maintenance for residential and commercial systems. That volume of consistent feedback points to reliable service in a market where humidity and heat put air conditioning units under serious year-round strain.

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Allman Mechanical Services

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★★★★★ 4.9 (68 reviews)

Orlando, FL (407) 893-1785

Homeowners and commercial properties across Orlando rely on Allman Mechanical Services for heating, cooling, and ventilation work in the 32806 area. The company holds a 4.9-star Google rating across 68 reviews, reflecting consistent results for local clients. Allman Mechanical handles installation, repair, and maintenance with a focus on the Central Florida climate and its year-round demands on residential and commercial HVAC systems.

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Kytech heat & air

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★★★★★ 5.0 (41 reviews)

Orlando, FL (321) 375-6640

Kytech Heat & Air focuses on heating and air conditioning installation, repair, and maintenance for homes and businesses in Orlando. The company holds a 5-star rating across 41 Google reviews, a consistent record for a contractor serving the 32811 area. Appointments are available through their website for customers across the greater Orlando region.

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Cool-Rite, LLC

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★★★★★ 5.0 (37 reviews)

Orlando, FL (407) 851-3338

A perfect 5-star rating across 37 Google reviews marks Cool-Rite, LLC as a consistently reliable choice for HVAC work in Orlando. The company handles installation, repair, and maintenance of heating and cooling systems for residential and commercial customers in the 32807 area. Straightforward service with a clean track record.

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Emergency AC Corp

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★★★★★ 4.5 (104 reviews)

Orlando, FL (855) 783-2080

HVAC repair and installation services cover the Orlando area, with Emergency AC Corp handling both routine maintenance and urgent cooling failures. The company holds a 4.5-star rating across 104 Google reviews, reflecting consistent work in a market where reliable air conditioning is a practical necessity rather than a luxury.

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Bristol Airconditioning Systems

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★★★★★ 5.0 (8 reviews)

Orlando, FL (863) 263-4290

Residential and commercial properties across Orlando turn to Bristol Airconditioning Systems for HVAC installation, maintenance, and repair work. The company holds a 5-star rating across its Google reviews, reflecting consistent results for local clients. Bristol AC covers the full range of heating and cooling needs, from new system installations to routine service calls.

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Ambrose Air, Inc.

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★★★★☆ 4.2 (57 reviews)

Orlando, FL (407) 857-0889

Ambrose Air, Inc. is an HVAC contractor serving Orlando and the surrounding area. Holding a 4.2-star rating across 57 Google reviews, the company handles installation, repair, and maintenance of heating and cooling systems for residential and commercial customers. Its service area centers on the 32822 zip code, making it a practical option for homeowners and businesses in that part of the city.

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Island Air System Inc

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★★★★☆ 4.2 (16 reviews)

Orlando, FL (321) 246-7993

Residential and commercial customers in Orlando turn to Island Air System Inc for heating and cooling work across the 32822 area. The company holds a 4.2-star Google rating from local reviewers, reflecting consistent service in a market where climate control is a year-round priority. Installation, repair, and maintenance of air conditioning and heating systems form the core of what they do.

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Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →

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Frequently Asked Questions

How much does an HVAC contractor cost in Orlando?

It depends heavily on what you need. A standard AC tune-up or maintenance visit typically runs $75 to $150. Refrigerant recharge, depending on the type and how much is needed, can add $150 to $400 on top of that. Replacing a capacitor or contactor, two of the most common repair calls in Florida, usually costs $150 to $350 including labor. A full system replacement is where costs climb fast. Replacing a 3-ton central AC system in a typical Orlando home generally runs $4,500 to $8,500 depending on the brand, SEER rating, and whether ductwork needs attention. High-efficiency systems with SEER ratings above 18 push toward the higher end of that range. Getting two or three written quotes is normal and worth the time. A $1,000 or more difference between quotes isn't unusual.

What SEER rating should I look for when replacing an AC system in Orlando?

Florida's climate means your air conditioner runs more hours per year than almost anywhere else in the country, so efficiency matters more here than it does in, say, Minnesota. The federal minimum for new central AC systems in the Southeast is 15 SEER2, but most contractors in Orlando recommend looking at 16 to 18 SEER2 as a practical sweet spot. You'll pay more upfront, typically $500 to $1,200 more than a minimum-efficiency unit, but the monthly savings on your Florida Power and Light or OUC bill add up quickly. If your home is well-insulated and you run the AC eight or nine months a year, a higher-efficiency unit often pays for itself within a few years. Ask each contractor to give you an estimated payback period based on your current usage.

Do HVAC contractors in Florida need to be licensed?

Yes. Florida requires HVAC contractors to hold a state-issued license through the Department of Business and Professional Regulation. There are two main license types: a Certified Contractor license, which allows work statewide, and a Registered Contractor license, which is tied to a specific county or municipality. Before you hire anyone, ask for their license number and check it at the DBPR's online lookup tool. It takes about two minutes and tells you whether the license is active and in good standing. Be cautious of any contractor who's vague about their license number or suggests a permit isn't needed for a full system replacement. In Orlando and Orange County, permits are required for new installations, and skipping them can cause problems when you sell your home.

Why does my AC keep tripping the circuit breaker in Orlando summers?

This is one of the most common service calls local HVAC contractors get during June through September. A few things can cause it. A dirty air filter restricts airflow and makes the compressor work harder, eventually pulling more current than the breaker allows. A failing capacitor is another frequent culprit, especially in units that are five or more years old. Refrigerant that's low or overcharged can also cause the compressor to overheat and trip the breaker. In older homes in areas like Conway or College Park, the electrical panel itself may simply be undersized for a modern AC system. Don't keep resetting the breaker and hoping it stops. Call a licensed HVAC tech to diagnose it properly. Running a system that's repeatedly tripping the breaker can burn out the compressor, and compressor replacements start around $1,200 and often make more sense to replace the whole system.

How often should I have my HVAC system serviced in Orlando?

Twice a year is the standard recommendation, and it actually makes sense here in a way it might not in a milder climate. One visit in spring, before the heavy cooling season hits, and one in fall covers you on both ends. During a typical maintenance visit, a technician will clean or replace the air filter, check refrigerant levels, clear the condensate drain line (which clogs frequently in Florida's humidity), inspect the capacitor and contactor, check electrical connections, and measure airflow. Skipping maintenance is a false economy. Systems that don't get regular servicing fail more often and cost more to repair. Many contractors offer annual maintenance agreements for $150 to $300 that cover two visits and include priority scheduling during peak season, which matters when half of Orlando is calling for emergency AC repair on the same hot July afternoon.

How do I check whether an HVAC contractor in Orlando is legitimate before I hire them?

Start with the license. Florida's DBPR website has a free license lookup tool where you can enter a contractor's name or license number and see whether it's active, what type it covers, and whether there are any disciplinary actions on record. Do that before you agree to anything. Next, ask for proof of general liability insurance and workers' compensation coverage. If a worker is injured at your home and the contractor doesn't carry workers' comp, you could be liable. Ask the contractor to have their insurer send you a certificate of insurance directly. Check their reviews across multiple public platforms, not just the ones they link to from their own website. Look at how they respond to negative reviews, since that tells you a lot about how they handle problems. Finally, make sure any quote you receive is in writing, specifies the equipment model numbers, includes both parts and labor, and states whether a permit will be pulled for the job. A contractor who resists putting things in writing is one to walk away from.

17 Best HVAC Contractors in Orlando for 2026

Quick Comparison — HVAC Contractors in Orlando, FL

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