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TRUSTED BY JACKSONVILLE, FL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon497
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Jacksonville

Avatar for Cool-R-Us, Inc.
Cool-R-Us, Inc.
4.8(
348
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair - For Business+9 more

Serving Jacksonville, FL and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"We had a great experience with Cool R Us. Our first contact was with Josh, who arrived at our home on time and completely prepared. He was very personable and truly professional, and quickly put us at ease. He asked questions to see what our priorities were and explained what his recommendations were and what each particular HVAC unit would do for our home environment. There was no pressure to decide immediately and he quickly sent us an online quote for all of the units that he recommended for our needs. Once we decided, we were given a very fair price and the installation was set up to accommodate our schedule. The installation technicians let us know they were on their way. They arrived and worked quickly and efficiently to remove the old unit and install the new one. These gentlemen were also very personable and professional and obviously, very knowledgeable. When installation was done, they did a complete clean-up and left our home spotless. Adem helped us to set up our digital thermostat and explained how to use the thermostat, which was one of our major concerns. He assured us that an answer to any questions we had was only a quick phone call away. After our first day of using our new unit, the humidity level in our home dropped appreciably and the air felt so much cleaner. We are very pleased with our purchase and highly recommend Cool R Us."
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT
AC SYSTEM INSTALLED ON CHANGE OUT

+2

Response time6 hrs
Recommended by98%of homeowners
Avatar for Five Star Heating and Air, LLC
Five Star Heating and Air, LLC
4.9(
86
)
Central A/C - Service or RepairThermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Jacksonville, FL and surrounding areas

Approved

In business since 2007

Credit card accepted

Offers commercial services

"We found the customer service outstanding. The tech was very professional and knowledgable. He quickly identified the problem and fixed it. He then did a preventive checkup be sure all was well with my A C . Pricing was very good. I would highly reccomend this company."
Evap cleaning
Evap cleaning
Evap cleaning
Equipment and install
Equipment and install

+29

Response time7 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for K.O. ELECTRIC AIR CONDITIONING & HEAT
K.O. ELECTRIC AIR CONDITIONING & HEAT
4.9(
17
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+9 more

Serving Jacksonville, FL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"KO Electrical was a so helpful and efficient Their service and attitude was one that made me feel that the service the provided was gonna be right I felt a sense of accomplishment in those tasks required to finish my many projects. Knowing that I want have to go back and re-do this makes going forward feel like things are better ."
Response time10 mins
Response rate100%
Recommended by100%of homeowners
Avatar for E-Z Air HVAC, INC.
E-Z Air HVAC, INC.
5.0(
11
)
Central A/C - Service or RepairHeat Pump - Repair or Service

Serving Jacksonville, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Elmer came out within less than an hour from the time of quote. He charged exactly what he said he would and was transparent about prices prior to making fixes. He replaces the capacitor and then turns out the outdoor motor fan was broken, he went out of his was to get us a preowned part the same day to save us some money. No one loves spending the extra money, but overall the experience was pleasant. He was professional, timely, and our AC is now up and running."
Rheem 2 ton
9 neighbors recently requested a quote
Avatar for Measday's Heating & Air
Measday's Heating & Air
5.0(
21
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceHeat Pump - Repair or Service - For Business

Serving Jacksonville, FL and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I was so satisfied with their service that we purchased a package and will proceed to use Measday's Heating & Air services. Thomas is professional, respectful, kind, knowledgeable, and understanding. I highly recommend Measday's Heating & Air!"
Bryant AH Install
Bryant Condenser Install
Trane AH Install
Trane Condenser Install
Goodman AH Install (Attic1)

+8

Response time2 hrs
28 neighbors recently requested a quote
Recommended by94%of homeowners
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Heating and Air Conditioning questions, answered by experts

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

If you’re looking for a portable, budget-friendly cooling solution that doesn’t require any venting or installation, a ventless AC system is a good option. Similarly, this is a great choice if you’re renting an apartment or home and aren’t allowed to make large, structural changes like installing comprehensive HVAC, or you’re in a shared space and only need to cool your own room.

You should use a breathable, weather-resistant cover with ventilation. It can be a top cover or a full cover that has mesh to allow airflow. A full, non-breathable cover can cause moisture to build up, leading to rust, frozen parts, and corrosion. A full cover also attracts unwanted critters, such as mice, that can damage the wiring and your unit. If you need to protect your AC unit from falling icicles, choose a sturdy top cover or piece of wood that prevents icicles from damaging your unit.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

The Jacksonville, FL homeowners’ guide to heating and air conditioning services

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