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ac repair naples fl
Rated 5.0 Stars on Google!

Southwest Florida’s Trusted AC Experts Since 1998

Family-owned cooling & heating services for Naples, FL and the surrounding areas — honest work, reliable results.

Your Trusted Home Comfort Partner in Naples, FL and the surrounding areas

At Dolphin Cooling & Heating, Inc., we specialize in keeping your home comfortable year-round through expert residential air conditioning repair, maintenance, and replacement services. Living in Southwest Florida means relying on your cooling system for the majority of the year, and we understand just how critical a properly functioning HVAC system is to your daily life. Whether your unit has stopped blowing cold air in the middle of a sweltering afternoon or you are planning a proactive upgrade before the next cooling season, we are here to deliver the best possible service to every customer who trusts us with their home comfort needs.

We service and replace all major brands, giving you the flexibility to choose the equipment and solutions that work best for your home and budget. We are also proud to work with industry-leading manufacturers like Trane and Carrier, two names synonymous with reliability, energy efficiency, and long-lasting performance. According to the U.S. Department of Energy, heating and cooling account for roughly 48 percent of energy use in a typical American home, making the quality of your HVAC system one of the most impactful factors in both comfort and monthly utility costs.

What our customers are saying

Here in South Florida, we always have concern when we have to seek service for major repairs or replacement. Truth is I had no referrals (Only from my Condo Association, less than satisfied with their referral “beware”) I found Dolphin just by calling around looking for service and people being ...continue reading

Keith Funk
Google Review

We wanted a second opinion on an expensive proposal from a competitor to remedy a supposed coil leak. The Dolphin technician, Robert, was extremely experienced, competent, professional and inspired our confidence. He gave our air handler a thorough inspection and checked for coil leaks. He confirmed ...continue reading

Philip Kirkby
Google Review

We were recommended by friends 4 years ago about Dolphin Air. I cannot express how great of a company they are. Very honest and reliable. We had a situation on Monday that turned out we had to purchase a new air conditioner. They were able to get everything ready and installed on Tuesday. Lauren/ Ow ...continue reading

Toni Caliguire
Google Review

Absolutely phenomenal company! I’ve had really bad luck with ac companies in swfl (most recently the guy I shall not name who’s currently behind bars). The company who bought his tried to scam me. Lance came over and, after a thorough inspection, assured me that absolutely nothing was wrong with ...continue reading

Brian Cardinal
Google Review

I have been using Dolphin Cooling and Heating exclusively for a couple of years in 5 properties I own. They are professional, talented, trustworthy and reasonably priced. The technicians explain everything to you which I really appreciate. I’ve had a few emergency’s and they are always there in ...continue reading

Jackie Pinkham
Google Review

Dolphin has been our go-to A/C service at both of my businesses plus my house for several years. They replaced an a/c unit and fixed another unit that was installed by a very shoddy company. They have a maintenance agreement that is for two times a year maintenance that I really like because I can ...continue reading

Susie Sayger
Google Review

They were responsive and very professional. The office staff was extremely polite as were the technicians that came to my condo. I highly recommend them.

Chuck Benain
Google Review

Our AC went down over the weekend and we called Dolphin Cooling after hours line, a technician arrived within 1 hour and had us back up and cooling. Thank you for the prompt response and for getting our AC back up and running!

Jessica LeBrun
Google Review

Easy to work with and got my repair done quickly. Will be my go to for future repairs and maintenance.

Steven Gagnon
Google Review

Speedy ,friendly installation of new drain line and UV device.

Pat Wolf
Google Review

A new heating and air conditioning system was installed. The technicians were knowledgeable and very efficient in handling the installation.

Rae DiVenere
Google Review

The Serviceman was friendly, very knowledgeable and professional.

Chris Siemers
Google Review

Very happy with technician Joey’s professionalism and ability to resolve my problem quickly.

Robert Hudson
Google Review

They saved me money and time and they went above and beyond. Ian knocked my brand new AC unit over and mangled my air handler up on the flat roof (from another company) so it froze up the compressor. I had the original AC company out and had them rebuild the handler and fix the electrical but I w ...continue reading

Pamela Pike
Google Review

Jason L. was my senior tech for Dolphin A/C. He was on time and started working immediately. He was thorough and explained everything to me, from the problem, why and to how much it would cost. Very courteous and very reasonable pricesThank you Jason and Dolphin A/C.

Tony Saieva
Google Review
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Air Conditioning Repair You Can Count On

When your air conditioning system breaks down unexpectedly, waiting even a few hours can feel unbearable in the Naples heat. That is why we offer 24/7 emergency service so you are never left without help when you need it most. Our experienced technicians arrive equipped to diagnose problems efficiently, and we carry common replacement parts to resolve many issues during the first visit. From faulty compressors and refrigerant leaks to thermostat malfunctions and electrical failures, we handle every repair with precision and care.

We take a transparent approach to every service call. Before any work begins, we walk you through the diagnosis, explain what caused the issue, and present your options clearly so you can make an informed decision. Our goal is to restore your comfort as quickly as possible while treating your home with respect. Residents throughout Marco Island, Naples, Bonita Springs, Ave Maria, Estero, Fort Myers, Golden Gate, Lely, Vineyards, North Naples, Orange Tree, and Pine Ridge, FL have come to rely on our repair services because we prioritize honest communication and quality workmanship above all else.

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We’re Here to Serve You

Dolphin Cooling & Heating, Inc. has been keeping Southwest Florida comfortable since 1998. As a family-owned and operated company, we’ve built our reputation on honesty, communication, and doing the job right the first time. From Naples to Marco Island, Fort Myers to Bonita Springs, our licensed technicians service all major AC brands — and when emergencies happen, we’re available to help. When you become our customer, you become part of our family.

Featured Offers
We participate in FPL’s Energy Savings Program
Ask us if you are eligible for a FPL rebate.
Free Service Call with Maintenance Program*
Free service call included with Maintenance Program VIP 1 or VIP 2 — valid during normal business hours only. * Only one free service call per address per year.
Free Estimates for Replacements or Repairs
This is only offered during normal business hours.
$89.95 AC Tune Up for New Customers

System Replacement and New Installation

When repairs are no longer cost-effective or your system has reached the end of its useful life, replacement becomes the smartest financial decision. Modern air conditioning systems are dramatically more efficient than models manufactured even a decade ago. Today’s high-efficiency units can achieve SEER2 ratings above 20, translating to substantial savings on your energy bills compared to an older unit rated at SEER 10 or 12.

We provide free estimates on every replacement project, allowing you to explore your options without any obligation. Our team evaluates your home’s square footage, insulation quality, ductwork condition, and specific comfort preferences to recommend a properly sized system. Oversized and undersized equipment both create problems, including humidity issues, short cycling, and premature wear. Getting the sizing right from the start is essential to long-term satisfaction and performance.

We also understand that a new HVAC system represents a significant investment, which is why we offer financing to help make the process manageable. Flexible payment options allow you to upgrade to a high-performance Trane or Carrier system without putting your household budget under strain. Our installation teams follow manufacturer specifications and local building codes meticulously, ensuring your new system operates at peak efficiency from day one.

Dolphin Cooling & Heating, Inc. exists to serve homeowners in Marco Island, Naples, Bonita Springs, Ave Maria, Estero, Fort Myers, Golden Gate, Lely, Vineyards, North Naples, Orange Tree, and Pine Ridge, FL with integrity, expertise, and a genuine commitment to comfort. From emergency repairs to planned replacements, every service we provide reflects our dedication to doing the job right.

Protect Your System with a Maintenance Plan

Florida’s heat puts your AC system to work year-round, and regular maintenance is the best way to avoid costly surprises. Dolphin Cooling & Heating, Inc.‘s VIP Maintenance Plans are designed to keep your system running at peak efficiency, extend its lifespan, and give you peace of mind every season. Our VIP 1 and VIP 2 plans include priority service, seasonal tune-ups, and a free service call during normal business hours — because a well-maintained system is a long-lasting one.

Preventive Maintenance That Extends System Life

Routine maintenance is the single most effective way to protect your investment in a home cooling system. The Air Conditioning Contractors of America recommends professional maintenance at least once per year, and in our climate, twice-yearly tune-ups deliver even greater benefits. During a maintenance visit, our technicians perform a comprehensive inspection and cleaning that addresses every critical component of your system.

A standard maintenance appointment includes the following key steps:

  • Inspect and clean condenser and evaporator coils to ensure optimal heat transfer and airflow
  • Check refrigerant levels and test for leaks that could reduce efficiency and damage the compressor
  • Evaluate electrical connections and capacitors to prevent unexpected failures during peak demand
  • Replace or clean air filters to maintain indoor air quality and reduce strain on the blower motor
  • Calibrate the thermostat and verify accurate temperature readings throughout the home

Well-maintained systems use significantly less energy, break down less frequently, and often last several years beyond their expected lifespan. Neglecting maintenance, on the other hand, can lead to a 5 percent efficiency loss per year according to industry data, meaning higher bills and a shorter system life.

 

From The Blog

Return Vents vs Supply Vents: What Naples Homeowners Should Know

If you’ve ever stood under one vent blasting cool air while another seems to do nothing, you’re not alone. One of the most common questions we hear from homeowners is about the AC return vent vs supply vent difference, and understanding it can make a huge impact on your comfort, indoor air quality, and energy … Continued

April 24, 2026 Continue Reading

Return Vents vs Supply Vents: What Naples Homeowners Should Know

If you’ve ever stood under one vent blasting cool air while another seems to do nothing, you’re not alone. One of the most common questions we hear from homeowners is about the AC return vent vs supply vent difference, and understanding it can make a huge impact on your comfort, indoor air quality, and energy … Continued

How Power Outages in Naples Affect Your AC System

If you live in Southwest Florida, you already know how common storms and sudden outages can be. From intense summer storms to unpredictable weather events, the local power grid is constantly under pressure. That’s why it’s so important to protect HVAC during power outages because your HVAC system is one of the most vulnerable and … Continued

April 17, 2026 Continue Reading

How Power Outages in Naples Affect Your AC System

If you live in Southwest Florida, you already know how common storms and sudden outages can be. From intense summer storms to unpredictable weather events, the local power grid is constantly under pressure. That’s why it’s so important to protect HVAC during power outages because your HVAC system is one of the most vulnerable and … Continued