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Avatar for Cool-R-Us, Inc.
Cool-R-Us, Inc.
4.8(
348
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Saint Johns, FL and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I could not ask for a better experience. Cool-R-Us was professional throughout the project. Its salesman quickly submitted a proposal, and offered a fair price. The company included an extended warranty. The technicians arrived on time and efficiently and neatly installed the split system. Operation was simply explained, as were Beaches Energy Company rebate process. I look forward to many years of worry free use."
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 Florida Air Flow Heating and Air LLC
Florida Air Flow Heating and Air LLC
5.0(
13
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Saint Johns, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I highly recommend Florida Air Flow Heating and Air for air conditioning repair, zoned ac system repair, and replacement services. The owner Aldi along with his team of technicians has been servicing my ac system for years and he has replaced my system and my sister's system in the past. He always does an amazing job to get someone out to fix your system as soon as possible and his pricing for repairs and replacements is always fair and honest. I recommend Aldi and Florida Air Flow Heating and Air to all of my family and friends and I will continue to do so for the foreseeable future. Thank you Aldi for saving us from the Florida heat during the summers we really appreciate it!"
Our Work
Our Work
Our Work
Our Work
Our Work

+5

Response time3 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for Florida Air Conditioning
Florida Air Conditioning
4.9(
62
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Saint Johns, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"Jason was a great help figuring out our needs with recommendations beyond just the unit and install. They are very friendly and helpful and did a great job installing our new garage mini split AC, which has made our garage a great place to spend time now vs being a humid hot box."
My jobs
New 2 ton system
Old outdoor umit
Before replacing new out door unit
Installing unit

+24

Response time4 hrs
Response rate98%
11 neighbors recently requested a quote
Avatar for Five Star Heating and Air, LLC
Five Star Heating and Air, LLC
4.9(
86
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Saint Johns, FL and surrounding areas

Approved

In business since 2007

Credit card accepted

Offers commercial services

"They were at my house in an hour when my AC started having issues and diagnosed what was wrong very quick, got the part and installed it in like no time and we were back and finished in no time. Very polite as well."
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
PV Plumbing
4.8(
172
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Saint Johns, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"These guys are amazing. They are professional and quick. Reasonably priced. Contacted them on a sunday, on a holiday for a water heater quote. They came the next day and installed. Highly recommended."
NEW HOME CONSTRUCTION
TUB ROUGH IN
NEW HOME CONSTRUCTION
NEW HOME CONSTRUCTION
NEW HOME CONSTRUCTION

+18

Response time40 mins
Response rate100%
238 neighbors recently requested a quote
Avatar for Wright Brothers Heating and Air Conditioning
Wright Brothers Heating and Air Conditioning
4.8(
13
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair - For Business

Serving Saint Johns, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

Thank you for considering hiring us for your project! At Wright Brothers Heating and Air Conditioning we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are a second generation veteran and family owned and operated business. We have the most qualified technicians in north east Florida ready to take care of all of your heating and cooling needs! And don’t forget to ask about our year around maintenance plan! \n\nWe are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family!\n\nAs the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review.\n\nWe look forward to earning your business, so please ask us for references!

3ton HVAC Changeout
Disconnect
2.5 Ton Heat Pump
Response time2 hrs
Response rate97%
3 neighbors recently requested a quote
Avatar for E-Z Air HVAC, INC.
E-Z Air HVAC, INC.
5.0(
11
)
Central A/C - Service or Repair

Serving Saint Johns, 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 Breathe Easy Air Duct Cleaning
Breathe Easy Air Duct Cleaning
4.7(
215
)
Air Ducts & Vents - Clean

Serving Saint Johns, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Customers say: True professional

"I’m so grateful that I hired you guys to do my Duct and Dryer vent cleaning, Your job was impecable, truly professional and meticulous . Friendly staff, I highly recommend your company to anyone looking to get their Ducts clean ! You are the BEST! Thank you for signing me up for the preventative maintenance !"
3 neighbors recently requested a quote
Recommended by88%of homeowners
...
Showing 1-10 of 172
Air Conditioning questions, answered by experts

A dirty AC filter can lower the efficiency of your system, so depending on how dirty it was, you may notice a temperature difference when you clean your filter. You can try other solutions if your AC isn’t blowing as cold as it used to. You can call in a local HVAC tech to make sure everything is running correctly, fix your air seal if it’s a window unit, and clean your coils.

Yes. Getting a whole-house dehumidifier can help you save money on energy bills. How? Your home automatically feels cooler when there’s less humidity in the air (“It’s the humidity that gets ya!” is such a true statement). This means that you won’t need to run your AC as much as you would if you had all that extra humidity in your home.

Winterizing can still help you save money on energy costs and help prepare your AC for its work next year when you turn it back on. We suggest planning for at least some maintenance, even if winters are mild in your area.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

The Saint Johns, FL homeowners’ guide to air conditioning services

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