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TRUSTED BY LARGO, FL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Largo

Avatar for Airenteed Heating and Cooling LLC
Airenteed Heating and Cooling LLC
5.0(
29
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceDucts & Vents - Install or Replace+3 more

Serving Largo, FL and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Had a great experience with this company. Very professional, punctual, and explained everything clearly throughout the process. The installation was done efficiently and with great attention to detail, and everything is working perfectly. I would definitely recommend to anyone needing HVAC services!"
Daikin Rooftop
Daikin Rooftop
Daikin Rooftop
Daikin Rooftop
Daikin Rooftop

+33

Response time2 hrs
Response rate87%
47 neighbors recently requested a quote
Avatar for Airenteed Heating and Cooling LLC
Airenteed Heating and Cooling LLC
5.0(
23
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceDucts & Vents - Install or Replace+3 more

Serving Largo, FL and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

AIRENTEED HEATING AND COOLING LLC is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business.

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2
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9 neighbors recently requested a quote
Avatar for A Breath Of Fresh Aire
A Breath Of Fresh Aire
4.7(
187
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Largo, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"I recently moved into a rental that was not taken care of by previous tenants. I had sinus issues the moment I moved in which lead me to find a hvac company to come clean the ducts. I was able to schedule a service within 2 days of the request. Ken was an exceptional tech who serviced this home. His attention to detail has now made my home more enjoyable to live in and my sinuses are no longer an issue. The sanitizer he sprayed in the venting system is what sold me on this company. Very pleased with this company and Kens service. I hope I save someone the pain of searching, like I did. Look no further, I would highly recommend using them."
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+16

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for D & W Heating & Air Conditioning
D & W Heating & Air Conditioning
4.7(
284
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Largo, FL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Options explored in detail & selection of unit was made by me. The proposal was sent out after an onsite inspection. Vendor identified that additional ductwork was not needed which another bidder was anxious to replace at a much higher cost. Terms and conditions were agreed upon in writing. Installation was performed the following week and an onsite inspection was made by a reliable source, since I could not do so myself from my home in Illinois. The service met and exceeded my expectations."
Additional Photos
Additional Photos
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Box Truck
Trailers

+1

Response time12 hrs
Response rate100%
17 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 - Service or RepairElectric Furnace / Forced Air Heating System - Install+47 more

Serving Largo, FL and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I had three different hvac companies look at my AC and all three have me different reasons why my AC wasn't working. The Fontana Brothers seemed the most honest so I hired them for the job. It was a complex job, but they went above and beyond to get it fixed. They were very considerate with our time, and stayed till around 8pm to get it fixed prior to 4th of July weekend."
Response time1 day
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Unique Services
Unique Services
4.4(
180
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Largo, FL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1975

Free estimates

Emergency services offered

"My service technician John, was on time, courteous, professional. Came to my house to replace a part that needed to be replaced under warranty. John, came in did the repair made sure that the job was done correctly, cleaned up after himself. John, sets the standard for how all HVAC, Unique technicians should operate."
Installing a New HVAC System
246 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Coolaire Inc
Coolaire Inc
4.8(
21
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+18 more

Serving Largo, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"We replaced our aging heat pump, along with the original 40+ year ductwork. Coolaire provided an outstanding, hardworking crew that worked sunup to sundown, and completed the installation in a day. All were friendly and efficient. They cleaned up and hauled away everything. They also stayed to make sure that we were happy with the new heat pump's performance. The comfort level improvement to our A/C is fantastic!"
Response time6 hrs
Response rate100%
42 neighbors recently requested a quote
Avatar for Suncoast Mini-Split Specialists
Suncoast Mini-Split Specialists
4.9(
82
)
Ductless Mini-split A/C - Install or Replace

Serving Largo, FL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"This was an excellent experience from beginning to end. Kyle H. came out and evaluated the room I needed hvac in and provided a very fair estimate on site. Scheduling for installation was within just a couple of days. Dennis and the install crew were fantastic. The installation is very neat and tidy and they cleaned up after themselves. The Mitsubishi floor mount unit and the app work perfectly. I truly couldn't be happier! 5 stars should be 10 for excellence!"
Commercial Service
Commercial Service
Through the wall air share.
Through the Wall Air Share.
Recessette Ceiling Cassette

+33

Response time2 days
Response rate100%
6 neighbors recently requested a quote
Avatar for ABC Plumbing, Air, Heat & Electric
ABC Plumbing, Air, Heat & Electric
4.9(
654
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+17 more

Serving Largo, FL and surrounding areas

Approved (Corporate)

In business since 1948

Free estimates

Emergency services offered

"ABC's HVAC installation lead, Jonathan D., and his associate did an exceptional job replacing my 21-year-old HVAC system. As a former aerospace engineer, I know technical talent when I see it. Despite the job being more complex and requiring longer hours than anticipated, they prioritize "quality first" to ensure a successful outcome. This is the second HVAC unit that ABC replaced for me, and I highly recommend them!"
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Showing 1-10 of 625
Heating and Air Conditioning questions, answered by experts

It all depends on the unit’s SEER (seasonal energy efficiency ratio). A higher SEER rating means better efficiency and lower costs for your energy bills. 

Take a look at the product you’re considering purchasing and compare it to other models to decide which one is affordable upfront but will keep your energy costs low over time.

You should know the main components of an air conditioner: the condenser coils, evaporator coils, drip pan, AC filter, ducts, and refrigerant. Each part plays a key role in the performance and safety of your AC system. When tracking the source of AC issues or odors, it helps to know where to look. Your outdoor unit houses your condenser coils, fan, and compressor. Your indoor unit houses your evaporator coils, drain lines, and filter, and it connects to your ductwork. 

Yes, the furnace and AC use the same blower. The blower is located in the base of the furnace and pushes hot air out of the furnace and into the ducts. It also pushes cool air through the home when the air conditioning is on. Even though the furnace and air conditioning work independently of one another, the blower is an essential component for both systems.

To reset your air conditioner, start by turning it off at the thermostat. Then, shut off power to the AC system at the circuit breaker. Some units have a dedicated "reset" button; if yours does, press and hold it for three to five seconds. If your air conditioner doesn't have a reset button, or if you are resetting it after a power outage, leave the circuit breaker off for at least 30 minutes to allow the system to reset itself. Afterward, turn the power back on at the breaker, turn on the AC from the thermostat, and set it to "cool" to test the system.

Yes. It's not just AC filters that get dirty. Ducts can accumulate dust and dirt quickly. Insects and animals can also get into duct systems, creating many problems. Dirt build-up and unwanted guests can constrict the airflow and cause rooms not to cool evenly. You might also see higher energy bills because they're not working as efficiently.

The Largo, 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.