
RAPID RESPONSE
Air Conditioning Service Nearby

Why Choose Dor-Mar MARCO ISLAND for Your Air Conditioning Services?
Since 1962, Our Customers Have Been Experiencing Our Fast, Friendly Service

Fair Pricing
You can be sure the price you're paying for repairs, maintenance or new equipment installation is a fair price in your local market.

24/7 Service
Our offices are open during regular business hours, but you will always speak to a real person if you have an after-hours no-air or no-heat emergency!

Qualified AC Experts
Our service technicians are NATE-certified and receive ongoing monthly training. You can count on getting the right answer for your heating and cooling questions.

Central Air Conditioning Service, Maintenance And Installation Services You Can Rely On
Serving Customers Since 1961
Fast, Reliable Air Conditioning Repair Service
Dor-Mar Marco Island Air Conditioning Serviceprovides expertly trained and EPA-certified technicians to perform fast and reliable repairs to residential and/or commercial air conditioning systems. We service all major brands, providing A/C repairs, heat pump repairs, and central air conditioning repairs.
We can perform repairs on many types of air conditioning systems or A/C parts, including:
- Air Conditioning Repairs
- Emergency Air Conditioning Repairs and Service
- 24/7 Air Conditioning Repairs
- Heat Pump Repairs
- Ductless AC Systems
- High Velocity AC Systems
- Central Air Conditioning units
- Compressor Repairs
- Freon or Puron coolant leak repairs
- Emergency A/C repairs
- Air Conditioning Zoning
- A/C Tune-Ups and routine maintenance
Our team’s AC repair expertise includes all major makes and models of central air conditioning and heat pump systems. Whether your AC equipment is old or new, if you’re looking for a minor or major repair, routine maintenance, or a complete replacement, Dor-Mar Heating and Air Conditioning is the company to call. Find out more about Dor-Mar’s Cooling Repair Services. Get Expert Air Conditioning Repair Service.
Southwest Florida’s Highest-Rated Air Conditioning Contractor
Air conditioning contractors install, repair, and maintain the central air conditioning equipment, ductwork, electrical equipment, and controls found in residential and commercial cooling systems.
Did you know that most consumers view online reviews as reliable as a personal recommendation? There are a number of review websites where you can read detailed descriptions of a particular homeowner’s experience. Often these sites also have a 1-to-5 star rating system. Look for a high review count (meaning the company has been around for a while or service a large number of customers) and a high average rating, no less than 4.5 stars. You can also see if the company is actively paying attention to, and responding to, consumer reviews.
Dor-Mar Heating and Air Conditioning has accumulated more than 1,000 reviews and has an average rating of 4.83 stars on Google. We make it a point to respond to every review, positive or (the rare) negative review. If something went wrong, we work to make it right.
Contact the most trusted Air Conditioning Contractor in the Marco Island area.
Air Conditioner Installation and Replacement
As your old A/C system deteriorates with age, it must work much harder to cool the air inside your home. This means it’s necessary for it to consume more energy to deliver the desired temperature. When you consider this and the significant difference in the energy efficiency of current air conditioning systems versus those manufactured only 15 or 20 years ago, it’s easy to see how switching to a new, state-of-the-art system will represent substantial savings on your energy bills.
Installing a new air conditioning system is not a job for a weekend warrior. The installation must be completed in accordance with local and state building codes and following the manufacturer’s specifications in order to protect your warranty. The job demands a licensed and trained professional like the ones at Dor-Mar Marco Island Air Conditioning Repair.
Contact us for a free estimate for replacement air conditioning equipment.
HVAC Contractor
Dor-Mar is one of the highest rated HVAC contractors in Central Ohio, now serving Marco Island and nearby areas in Southwest Florida. In business since 1962, we consider our customers the most important part of our business, and it shows in our online ratings.
What does an HVAC Contractor do?
An HVAC contractor is a business whose service technicians are tasked with installing, maintaining, and repairing heating, ventilation and air conditioning systems. In the states of Florida and Ohio, a professional license is required for a company to perform these services. Learn More About HVAC Contractors
Heating Contractor
One of our primary services is to serve Central Ohio’s needs as a Heating Contractor. The job of a heating contractor is to install, repair and maintain heaters, ventilation systems, and air conditioners. This includes associated equipment like ductwork, thermostats, furnaces, heat pumps and boilers. Some heating contractors offer additional services like performing energy audits, cleaning ductwork, installing indoor air quality equipment, or sealing ductwork.
The Best Heating Contractor Keeps Your Family Comfortable
If your heating equipment breaks, or is in need of any type of maintenance, repair, or replacement, a heating contractor is the right professional to reach out to. Find out more about Heating Contractors
Heating Equipment Supplier
In addition to maintaining and repairing heating equipment, furnaces and heat pumps, Dor-Mar offers replacement equipment. When it’s time to replace your heating equipment, it’s just as important to choose the right equipment supplier or installer as it is to choose brand, BTU, efficiency, and other elements of your system. If you are spending money to repair a heater that’s more than 10 years old, it might make more sense to replace it with a new, more energy-efficient furnace. Undoubtedly, the new system will use less energy simply because newer units include improved technology. Central Ohio’s Top Heating Equipment Supplier
Furnace Repair Service
Dor-Mar Heating and Air Conditioning is an award-winning Furnace Repair Service in business since 1962. We’ve been providing professional, timely heater repair and maintenance services to central Ohio since 1962. Our certified and highly-trained furnace technicians are ready and available around the clock to quickly respond to your lack of working heat. Our goal is to get your family back to comfort as quickly as possible.
24/7 Furnace Repair Availability
Our expert HVAC team is available during regular business hours, all night/every night, on weekends, evenings, and holidays, to provide quick access to the area’s top furnace repair service at a reasonable cost. Get Expert Furnace Repair Service
About Dor-Mar Marco Island Air Conditioning Repair & Service
Dor-Mar earned a reputation as Central Ohio’s most reliable, trustworthy HVAC contractor, and is quickly achieving the same results in Southwest Florida. With offices and service technicians available throughout the area, we bring friendly, family-oriented service to your door, often the same day.
Starting out as a small door-to-door company, our family owned and operated enterprise has grown to one of the largest heating and cooling service companies in Ohio. We hold our employees to the highest standards to provide our customers with the best HVAC service possible. Our 50+ employees are passionate about taking care of your needs in the fastest, friendliest, most efficient way possible. Our service technicians, installers, customer service representatives, office personnel and management attend frequent training, ensuring we stay ahead of updates in the ever-changing HVAC field.
As a result of our hard work and dedication to customer service, Rheem & Coleman recently recognized us as a “Top Team Contractor.” We offer free estimates on new equipment, and provide customers with 24-hour service.
Call Dor-Mar Marco Island Air Conditioning Repair & Service to schedule a service appointment for your home’s air conditioner, heat pump or furnace, or for a free, no-obligation consultation to determine the perfect system for your home or business, regardless of size.
We look forward to adding you to our long list of satisfied customers.
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MANY NEARBY HVAC LOCATIONS TO SERVE YOU - FAST
See What Our Happy Customers Are Saying…
We've been satisfying loyal customers since 1962.

Many Locations
More offices mean we can dispatch one of our certified service technicians to your door quickly.

24/7 Service
Our offices are open during regular business hours, but you can reach our dispatch person 24/7. We are there when you need us!

Local Numbers
Never a toll call or long distance charge. Our phones and highly-qualified service techs work at YOUR location.
Local Reviews
for Marco Island, FL
Customers say: The recent reviews expresses a positive overall sentiment towards Dor-Mar Heating and Cooling. The majority of reviews are positive, with customers praising the prompt and efficient service, the professionalism and expertise of the technicians, and the overall quality of the work performed. Customers also mention the friendly and courteous staff, the competitive pricing, and the peace of mind that comes with knowing their heating and cooling systems are in good hands. However, a few negative reviews are present, primarily regarding pricing and communication issues. It is important to note that the negative reviews are much less frequent than the positive ones, and the overall tone of the reviews is positive.
Prompt and efficient service
Jodi – Marco Island, FL 34145
Justin was highly knowledgeable in diagnosing my AC system. He was quick and efficient in finding the problem and was able to order my parts under warranty. I am very happy to Don Mar and they were able to schedule a same day appointment to meet my busy schedule
Marco IslandFL34145 25.93-81.72



490 Driftwood
Chris – Marco Island, FL 34145
Marco IslandFL34145 25.9275-81.715




Very easy to speak with
Sloane Barbour – Marco Island, FL 34145
Great Looking forward to him and crew to come clean up my ducts and replace all ducts
Marco IslandFL34145 25.955-81.7125



Outstanding Service
Tom – Marco Island, FL 34145
Dor-Mar was very quick in response. Justin responded to replace a fan motor. Justin was on time, very knowledgeable, and extremely professional. They answered all my questions more than satisfactorily and gave advice on how to keep our Airconditioning running efficiently. They were extremely cost effective. I would Absolutely recommend Dor-Mar for your A/C and Heating concerns…….
Marco IslandFL34145 25.945-81.7025



Excellent
David – Marco Island, FL 34145
Excellent
Marco IslandFL34145 25.9525-81.745



Great service!
Gregory – Marco Island, FL 34145
Called these guys when Condee said they couldn't get to me for two weeks. Dor Mar responded same day. Think they have a new customer.
Marco IslandFL34145 25.915-81.72



Definitely Best in Class on Marco Island
Brad – Marco Island, FL 34145
Garrett and Steve got on the phone quickly and closed the deal offering me a new system and a great price! Justin is the best. He and his team came out next-day and got it going quickly working through challenges in real time and ensuring we were taken care of. House is not now comfortable and huge thanks to the Dor-Mar team. Great work!!!
Marco IslandFL34145 25.945-81.7025



On time++Fast++thorough
Tom – Marco Island, FL 34145
Dor-Mar is very service oriented. Quick to respond and arrive for service call. Very thorough and professional. Will us again.
Marco IslandFL34145 25.9425-81.725



Very professional had a good explanation for a on going problem that another AC company couldn’t resolve.
BrianMcGeever – Marco Island, FL 34145
Marco IslandFL34145 25.9625-81.7275




A jewel,of a company
Anton – Marco Island, FL 34145
They are a wonderful group of people to work with
Marco IslandFL34145 25.955-81.74




James B.
Pool guy put new sensor in pool heater. Display is reading temperature at 102 degrees when water temp is 85. Need to order new sensor and display. System is not under warranty

James B.
Installed customer provided hot water tank and new pan

James B.
Drained tank and checked elements. No water leaks. Tank is in good shape and working. Tank is from 2020

James B.
Flushed hot water tank. City water. Little debris came out of tank and slight discoloration. Checked elements and operation. Tank is working correctly

James B.
Installed mini split in garage

James B.
Installed new blower motor. Checked operation. System is heating and cooling

James B.
Customer wants price on 2 head mini split. Reuse 1 head in garage and install single direction head in ceiling of bonus/office room

James B.
Installed customer provided 38 gallon hot water tank and garbage disposal. I broke drain on a/c – no charge for fitting to fix drain

James B.
Need to order new blower motor. Motor will be under warranty system from 2022

James B.
Checked operation of tankless hot water tanks. Digital screens are faded. Fixed leaking gasket on unit to left. Flushed systems and checked operation. Everything working properly