Business Details
18 Years
experience
Emergency
services
Trusted HVAC Services in Orlando, FL
Founded in 2008 by Mark Duncan, our company has built a reputation for excellence in HVAC services across Central Florida. As a family-owned business, we combine decades of hands-on experience with factory-trained expertise as a Trane Comfort Specialist. Our team prioritizes personalized service, offering 24/7 emergency support and customized maintenance plans to residential and commercial clients.BBB A-rated with no complaints filed, we serve Orange, Lake, Seminole, and Osceola Counties, ensuring systems operate at peak efficiency through thorough diagnostics and quality installations. With financing options and a commitment to transparency, we aim to build lasting relationships through reliable, customer-centric solutions.
Services
AC Service/Repair
AC Installation
Maintenance Plans
Commercial HVAC
24/7 Emergency Service
Details
- Year established: 2008
Highlights and features
- Family-owned since 2008 with personalized service
- BBB A-Rated with no complaints filed
- 24/7 emergency services available
- Factory-trained technicians for all HVAC brands
- Custom maintenance plans to extend system life
Associations and certifications
- BBB
- Trane Comfort Specialist
What people say
Very professional
Quick to install
Knowledgeable staff
24/7 emergency service
Helpful financing options
Services
AC Installation
We provide expert installation of residential and commercial air conditioning systems, ensuring optimal performance and energy efficiency. Our technicians are factory-trained to handle all brands, offering tailored solutions that match your budget and comfort needs. With proper sizing and advanced diagnostics, we guarantee reliable operation and extended system lifespan.
Maintenance Plans
Our customized maintenance programs include bi-annual 16-point inspections to keep systems running efficiently. Services cover electrical checks, coil cleaning, refrigerant evaluation, and more. Benefits include 10% repair discounts, priority emergency service, and up to 10% energy savings while maintaining warranty validity through regular upkeep.
24/7 Emergency Service
We offer round-the-clock emergency repair services for urgent HVAC failures. Our on-call technicians respond promptly to critical issues like system breakdowns, ensuring minimal downtime. With factory-trained expertise, we diagnose and resolve problems efficiently, restoring comfort during off-hours and weekends.
Commercial HVAC
We specialize in commercial HVAC solutions, including installation, service, and maintenance for businesses. Our team handles large-scale systems with tailored maintenance agreements and priority response. With flexible scheduling and energy optimization, we support uninterrupted operations for offices, retail spaces, and industrial facilities.
AC Repair
Our skilled technicians perform comprehensive diagnostics to identify and resolve AC issues. From minor repairs to complex system failures, we use advanced tools and manufacturer-approved parts. Quick turnaround times and transparent pricing ensure reliable fixes that restore cooling performance efficiently.
People
Mark Duncan
Owner
Mark Duncan founded Duncan's Air Conditioning in 2008 after an 11-year career in HVAC. He actively works with his team of factory-trained technicians, providing expert solutions. With deep local knowledge, Mark ensures personalized service tailored to residential or commercial needs while maintaining a commitment to quality.
Questions
What HVAC services do you offer?
We provide AC installation, repair, maintenance, and 24/7 emergency services for residential and commercial clients. Trane Comfort Specialist-certified with factory-trained technicians.
Are you BBB accredited?
Yes, we've been BBB A-rated since 2009 with no complaints filed. Our accreditation reflects our commitment to ethical business practices and customer satisfaction.
Do you offer emergency HVAC service?
Yes, we provide 24/7 on-call emergency services for urgent heating and cooling issues, ensuring prompt response during nights, weekends, and holidays.
What areas do you serve?
We serve Orlando, Orange, Lake, Seminole, and Osceola Counties in Central Florida, with technicians strategically located for quick response times.
Is financing available?
Yes, we offer financing options to help customers manage HVAC installation or repair costs with flexible payment plans tailored to individual needs.
Do you have maintenance plans?
Yes, our preventative maintenance plans include bi-annual 16-point inspections, 10% repair discounts, priority emergency service, and energy efficiency benefits.
Reviews (3)
Gerald Mike Dutcher
Nov 19, 2016
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I was very disappointed in the serviceI receive. They didn't fix the problem I had. It seem like this company use's the process of elimination to take care of problem's. That's fine for them but it cost's me more money to fix the problem.
MartyTammy Brasher
Apr 23, 2015
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Thank you Mark Duncan and team for your quick response and getting our AC back up in running tonight. You guys are a class act and would highly recommend Duncan AC for any job big or small.
Terri Kuebbeler
Aug 12, 2014
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I want to thank you for the excellent service at our home and at work. One of our bosses needed service at his parents home recently as well and your company managed to schedule it in during your busy day and get out there to restore the air conditioning to their home. His father is pretty much bedridden and I was pleased to hear that your office and staff took good care of them. You will continue to get referrals from all of us here at Chase Aerospace, Inc.!
