Top-rated air conditioning pros.

Get matched with top air conditioning pros in Oneco, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your air conditioning project in Oneco, FL?

Select your specific project to find the pro for you.

Find Air conditioning pros in Oneco

Avatar for D & W Heating & Air Conditioning
D & W Heating & Air Conditioning
4.7(
284
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Oneco, FL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"It went very well. I checked out several companies for their reviews. D & W Heating & Air Conditioning was very competitive in price and of high reviews. The were very timely with the work, very professional in their interactions, and very impressive with the quality of their product. Their follow up and call back to ensure everything was to my approval was refreshing. I would definitely recommend them for anyone looking for air conditioning and/or heating needs."
Additional Photos
Additional Photos
Additional Photos
Box Truck
Trailers

+1

Response time12 hrs
Response rate88%
25 neighbors recently requested a quote
Avatar for Fontana Brothers Heating & Air Conditioning
Fontana Brothers Heating & Air Conditioning
5.0(
37
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Oneco, FL and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Fontana Brothers did a great job, starting with the first time we met to get their quote. They explained everything thoroughly and gave the pros and cons for each option offered. There was no attempt to sell me something I didn't need. The crew showed up on time, they worked all day and into the night, and were very polite. They made a few modifications to our duct work that wasn't in the proposal, but needed to be done to increase the efficiency of the system, and didn't ask for a dime more. Once they were finished and left, the whole area was picked up and so clean you hardly knew they'd been here. Everything works great and we're very happy we hired them."
Response time12 hrs
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Anthony's Cooling Heating Electrical
Anthony's Cooling Heating Electrical
4.7(
107
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+3 more

Serving Oneco, FL and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"R.J. is a genius when it comes to AC repair. He was able to do what 4 other AC repair companies were unable to do, locate the exact area where my AC was leaking refrigerant. All the other companies (Unique, Badger Bob's, A/C Warehouse, and Air Handlers) documented on their service forms that there was a leak in the evaporator coil. All of them suggested first that I needed a new evaporator coil, but by the time I pay $2,000-$3,000 for the new coil, I might as well by a new AC unit. They all ended up trying to sell me a new AC unit. Unique wanted me to buy a unit for $10,441. The Unique technician noted on the service form that "he had found a leak in the evaporator coil. Due to the condition of the system and system going into a domino affect, I recommended to customer one of our comfort advisors about replacement of system." R.J. made a very complete and thorough inspection of the evaporator coil and could not find any sign of a leak. He then started checking the rest of the unit, which no other company did. They all stopped at the evaporator coil. R.J. noticed that the copper pipping that carries the refrigerant to the evaporator coil was shiny and oily. He removed some black tape that was around the pipping in one area and found a small hole in the pipping. Someone had done a poor job of soldering the pipe in that area. R.J. got out his soldering equipment and closed the hole. He then checked to make sure that the AC was working properly. To do the work, R.J. had to stay late on a Friday night and had no problem doing so. I could not thank him enough. R.J. is extremely knowledgeable about AC units. He is meticulous, diligent, clearly explains everything, honest, and very nice. I highly recommend R.J. If you want someone who really knows what their doing in regards to AC repair, goes out of his way to try to find solve the problem, and won't try to sell you something you don't need. R.J. is your man."
Randall Professionally Installing our New Line of Private Label AirGuaranteed.com Equipment in Sarasota.
Another Satisfied Anthony's Customer!  Thanks for your Loyalty Sam.
Additional Photos
Additional Photos
Additional Photos

+183

Response time9 hrs
45 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Roman Service Cooling & Heating
Roman Service Cooling & Heating
4.6(
20
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Oneco, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"The Technician was FANTASTIC, He came and checked our system as part of a maintenance package. His knowledge, personality, and workmanship is unbelievable. you do not just find people like this. they take their time to do the job as they say. they inform you of what would need to be done at your next visit, and truly will NOT just replace parts for no reason, and they will gladly show you before they remove old parts. They have ALWAYS BEEN HONEST, and they are their to help you stay cool and running. call them, and see the difference Romans AC will prove to you. They are the best in the area!"
2025 Installs
2025 Installs
2025 Installs
2025 Installs
2025 Installs

+18

Response time1 day
Response rate98%
38 neighbors recently requested a quote
Avatar for Aire and Mechanical Solutions, LLC
Aire and Mechanical Solutions, LLC
5.0(
6
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Oneco, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We provide dependable residential and commercial HVAC services, including installation, repair, and preventive maintenance. Our team is committed to delivering efficient, high quality heating and cooling solutions that ensure comfort, reliability, and energy efficiency. With a focus on safety, professionalism, and customer satisfaction, we service a wide range of systems while meeting all local codes and industry standards.

Roof Package Unit
4 neighbors recently requested a quote
...
Showing 1-10 of 190
Air Conditioning questions, answered by experts

NATE (North American Technician Excellence) certification is not legally required for HVAC technicians in most areas, but hiring a professional with this certification is highly recommended. NATE-certified technicians demonstrated their expertise and proficiency in different types of HVAC systems, offering assurance of quality service. It's a voluntary certification, yet it indicates a commitment to professionalism and ongoing training. Choosing a NATE-certified technician often means you're working with someone who is up-to-date on industry standards and best practices, which can lead to better service, energy efficiency, and long-term cost savings.

You will only need to refill your AC with refrigerant if it has a leak. Otherwise, a modern, well-maintained AC will most likely never need a recharge. You may notice a leak in an older system if your bills are higher, you hear a hissing sound, or if the air is blowing out hot.

Set your house temperature between 55 and 85 degrees Fahrenheit while on vacation, depending on the season. If it’s winter, don’t go below 55 degrees. In the summer, the best AC temperature for energy savings is no higher than 85 degrees. You can save anywhere from 10% to 15% on your energy costs by adjusting the temperature while you’re away. If you have a smart thermostat, set up vacation modes for each season. On your way home, turn off vacation mode to allow the home to warm up or cool down before you arrive.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

If possible, avoid placing furniture in front of a return air vent. A blocked air vent can cause your HVAC system to use more energy, which in turn can lower the life span of your unit and raise your energy bill. Furniture can also trap hot or cold air, damaging your furniture or appliances. 

Professional duct installers suggest leaving between six and 12 inches of space in front of an air return vent. If you must place furniture in front of a return air vent, try to aim for putting furniture over a floor vent instead of in front of a wall vent, and avoid draping curtains over any vent system.

The Oneco, FL homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.