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  • 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

Ajila Home Improvement, LLC

4.98(
60
)
Approved Pro

Ajila Home Improvement, LLC

4.98(
60
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Free onsite estimate

We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Luis arrived right on time, gave me an acceptable bid, and completed the work satisfactorily. He was very friendly and efficient."

Carl f on October 2025

We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Luis arrived right on time, gave me an acceptable bid, and completed the work satisfactorily. He was very friendly and efficient."

Carl f on October 2025


Avatar for Express Air Duct Cleaning

Express Air Duct Cleaning

5.00(
45
)
Approved Pro

Express Air Duct Cleaning

5.00(
45
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Licensed, bonded, and insured! Express Air Duct Cleaning, is a family owned & operated company in Tampa and nearby areas! Our mission is providing the highest quality service with 100% customer satisfaction! Our services include air duct cleaning, HVAC cleaning, dryer vent cleaning, coil cleaning, blower cleaning, as well UV light installation. Call today for your free estimates! We look forward to serving you

"We had them out for Duct Cleaning and they did a fantastic job. Great prices and customer service. We will be using them again."

Martin C on November 2024

Licensed, bonded, and insured! Express Air Duct Cleaning, is a family owned & operated company in Tampa and nearby areas! Our mission is providing the highest quality service with 100% customer satisfaction! Our services include air duct cleaning, HVAC cleaning, dryer vent cleaning, coil cleaning, blower cleaning, as well UV light installation. Call today for your free estimates! We look forward to serving you

"We had them out for Duct Cleaning and they did a fantastic job. Great prices and customer service. We will be using them again."

Martin C on November 2024


Avatar for Team Enoch HVAC FL

Team Enoch HVAC FL

4.81(
512
)
Approved Pro

Team Enoch HVAC FL

4.81(
512
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
12 years of experience

Team Enoch provides electrical, plumbing, roofing & HVAC services to residential and commercial customers with an emphasis on value (the combination of quality, customer service, and price). We are a high-volume provider who strives for efficiency in order to achieve our singular goal of having the best value in the Dallas Fort Worth metro. We believe our reputation aligns with our ambition.

"Team Enoch, simply the best! They helped after hours, quoted us less than others, professional, incredible service! Such a quality company, I wish I knew about them sooner!"

Susan B on October 2025

Team Enoch provides electrical, plumbing, roofing & HVAC services to residential and commercial customers with an emphasis on value (the combination of quality, customer service, and price). We are a high-volume provider who strives for efficiency in order to achieve our singular goal of having the best value in the Dallas Fort Worth metro. We believe our reputation aligns with our ambition.

"Team Enoch, simply the best! They helped after hours, quoted us less than others, professional, incredible service! Such a quality company, I wish I knew about them sooner!"

Susan B on October 2025


"Oscar and Nicholas were professional, kind, friendly, meticulous, and hardworking. They have a customer for life in me."

Stephen W on November 2025

Full service remodeling and handyman services company servicing the greater Tampa, Clearwater, and St. Pete areas!

"Oscar and Nicholas were professional, kind, friendly, meticulous, and hardworking. They have a customer for life in me."

Stephen W on November 2025


Avatar for Modern Air, Inc.

Modern Air, Inc.

4.80(
235
)
Approved Pro

Modern Air, Inc.

4.80(
235
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
9 years of experience

Modern Air is your locally owned and operated maintenance company with combined 26 years of experience. We specialized in heating, cooling, refrigeration, uv lighting, and dryer vent cleaning. We service all makes and models. Our certified technicians are available 24 hours a day for all your HVAC needs. We provide fast and reliable service. Ac not cold? We can help! Please call to schedule your appointment. LIC #CAC1820790 MODERN AIR INC.

"Thank you to Tom, Nick, and Juan. A/C needed a motor. The first part they ordered came in wrong. They found a part in Safe Harbor, drove there, drove to my house and installed it. The house had been 90 degrees. They got it back down to 75. Thank you with all my heart. You guys are truly the BEST! Christine W."

Paul W on August 2024

Modern Air is your locally owned and operated maintenance company with combined 26 years of experience. We specialized in heating, cooling, refrigeration, uv lighting, and dryer vent cleaning. We service all makes and models. Our certified technicians are available 24 hours a day for all your HVAC needs. We provide fast and reliable service. Ac not cold? We can help! Please call to schedule your appointment. LIC #CAC1820790 MODERN AIR INC.

"Thank you to Tom, Nick, and Juan. A/C needed a motor. The first part they ordered came in wrong. They found a part in Safe Harbor, drove there, drove to my house and installed it. The house had been 90 degrees. They got it back down to 75. Thank you with all my heart. You guys are truly the BEST! Christine W."

Paul W on August 2024


Avatar for D & W Heating & Air Conditioning

D & W Heating & Air Conditioning

4.81(
258
)
Approved Pro

D & W Heating & Air Conditioning

4.81(
258
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
25 years of experience

New clients receive a FREE service call with paid repairs! D&W Air Conditioning is a family owned and operated business with a main office located in Sarasota, Florida and a sub-office located in Palm Harbor, Florida. We have been in business since 2000 and currently operate with 13 employees. All workers are employed by us and we do not sub out any work done. We are a certified state air conditioning contractor working under license # CAC1815573. We use both flat-rate pricing so you know what you will be paying before the work has been commenced. We offer most brands of Products for new residential and commercial installation. Discounted service rates are available to Angie's list members.

"Very Well. Fast, efficient, as promised. Good communication."

Lucy S on September 2024

New clients receive a FREE service call with paid repairs! D&W Air Conditioning is a family owned and operated business with a main office located in Sarasota, Florida and a sub-office located in Palm Harbor, Florida. We have been in business since 2000 and currently operate with 13 employees. All workers are employed by us and we do not sub out any work done. We are a certified state air conditioning contractor working under license # CAC1815573. We use both flat-rate pricing so you know what you will be paying before the work has been commenced. We offer most brands of Products for new residential and commercial installation. Discounted service rates are available to Angie's list members.

"Very Well. Fast, efficient, as promised. Good communication."

Lucy S on September 2024


Avatar for Fontana Brothers Heating & Air Conditioning

Fontana Brothers Heating & Air Conditioning

4.97(
35
)
Approved Pro

Fontana Brothers Heating & Air Conditioning

4.97(
35
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Welcome to Fontana Brothers Heating and Air Conditioning, where serving you is our pleasure! We are a full service air conditioning company that provides maintenance, service, repair, upgrades, and replacement of residential & commercial systems. * Offer Financing. 12 Months Same As Cash And 10 yr Fixed To Name A Few. * No Charge On Estimates Or Second Opinions * 24 Hour Service * Truly Family Owned And Operated

"Fontana Brothers installed my new Bosch HVAC system, and I couldn’t be happier with the experience. Freddie and Shaquille arrived exactly on time, worked efficiently, and left the work area cleaner than it was before they began. Their attention to detail and professionalism were outstanding. As a Realtor for more than 30 years, I’ve dealt with many HVAC companies, and Fontana Brothers continues to be one of the very best. They consistently deliver excellent service to both me and my clients, and their pricing remains highly competitive. I trust them completely with my referrals. Special thanks to Dan Fontana, who heads the service department — always organized, responsive, and helpful — as well as the entire office staff, who are consistently friendly and a pleasure to work with. I will absolutely continue to recommend Fontana Brothers to others seeking HVAC installation, repair, or replacement."

David M on November 2025

Welcome to Fontana Brothers Heating and Air Conditioning, where serving you is our pleasure! We are a full service air conditioning company that provides maintenance, service, repair, upgrades, and replacement of residential & commercial systems. * Offer Financing. 12 Months Same As Cash And 10 yr Fixed To Name A Few. * No Charge On Estimates Or Second Opinions * 24 Hour Service * Truly Family Owned And Operated

"Fontana Brothers installed my new Bosch HVAC system, and I couldn’t be happier with the experience. Freddie and Shaquille arrived exactly on time, worked efficiently, and left the work area cleaner than it was before they began. Their attention to detail and professionalism were outstanding. As a Realtor for more than 30 years, I’ve dealt with many HVAC companies, and Fontana Brothers continues to be one of the very best. They consistently deliver excellent service to both me and my clients, and their pricing remains highly competitive. I trust them completely with my referrals. Special thanks to Dan Fontana, who heads the service department — always organized, responsive, and helpful — as well as the entire office staff, who are consistently friendly and a pleasure to work with. I will absolutely continue to recommend Fontana Brothers to others seeking HVAC installation, repair, or replacement."

David M on November 2025


Avatar for IERNA's Heating & Cooling

IERNA's Heating & Cooling

4.74(
637
)
Approved Pro

IERNA's Heating & Cooling

4.74(
637
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
22 years of experience

WE SERVICE ALL HVAC & PLUMBING MAKES AND MODELS | Same - Day Service 7 - Days a Week; IERNA's Heating, Cooling and Plumbing proudly serves the Air conditioning, Heating and Plumbing needs of our customers in Hillsborough, Pasco, Hernando, Polk and Pinellas Counties in Florida. If you are in need of any HVAC or Plumbing services from air conditioning repair to plumbing and water heater repairs, IERNA's is here to help. We also service, repair and maintain all kinds of HVAC and plumbing equipment. So if you need a quick repair or a more in depth equipment replacement, give the Heating, Cooling, and Plumbing experts at IERNA's Heating, Cooling and Plumbing a call today at (813) 489-6930 or visit us online at www.iernaair.com. License#CAC1813676 | CFC1429475

"Quick response to provide service. Techs were on time, professional, courteous, and knowledgeable."

Shirley H on May 2025

WE SERVICE ALL HVAC & PLUMBING MAKES AND MODELS | Same - Day Service 7 - Days a Week; IERNA's Heating, Cooling and Plumbing proudly serves the Air conditioning, Heating and Plumbing needs of our customers in Hillsborough, Pasco, Hernando, Polk and Pinellas Counties in Florida. If you are in need of any HVAC or Plumbing services from air conditioning repair to plumbing and water heater repairs, IERNA's is here to help. We also service, repair and maintain all kinds of HVAC and plumbing equipment. So if you need a quick repair or a more in depth equipment replacement, give the Heating, Cooling, and Plumbing experts at IERNA's Heating, Cooling and Plumbing a call today at (813) 489-6930 or visit us online at www.iernaair.com. License#CAC1813676 | CFC1429475

"Quick response to provide service. Techs were on time, professional, courteous, and knowledgeable."

Shirley H on May 2025


Avatar for Bayside Heating & Air Conditioning Inc

Bayside Heating & Air Conditioning Inc

4.67(
1,719
)
Approved Pro

Bayside Heating & Air Conditioning Inc

4.67(
1,719
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
27 years of experience

Bayside Heating and Air Conditioning is proud to have consistently earned the Angi's Super Service Award since 2000 and maintain more positive reviews than any other Air Conditioning company in the Tampa Bay Area. We are a family owned business and strive for old fashion values of integrity, good service, and value. Like our motto says " Our cstomers are always comfortable". We are fully licensed, insured, and bonded. We offer very affordable yearly maintennance agreemnts, with bi-annual service, for more reliable comfort. Our agreement customers enjoy priority service, discounts on repairs, and discounted or free diagnostic fees during normal business hours. Ask about our Bayside Comfort Club. Let us earn your trust, and be your first and final choice.

"We had a new AC installed from them and the price was very affordable and the install was smooth and quick and our AC has been working flawlessly since then. Very happy with them!"

Antonia M on December 2025

Bayside Heating and Air Conditioning is proud to have consistently earned the Angi's Super Service Award since 2000 and maintain more positive reviews than any other Air Conditioning company in the Tampa Bay Area. We are a family owned business and strive for old fashion values of integrity, good service, and value. Like our motto says " Our cstomers are always comfortable". We are fully licensed, insured, and bonded. We offer very affordable yearly maintennance agreemnts, with bi-annual service, for more reliable comfort. Our agreement customers enjoy priority service, discounts on repairs, and discounted or free diagnostic fees during normal business hours. Ask about our Bayside Comfort Club. Let us earn your trust, and be your first and final choice.

"We had a new AC installed from them and the price was very affordable and the install was smooth and quick and our AC has been working flawlessly since then. Very happy with them!"

Antonia M on December 2025


Avatar for A Breath Of Fresh Aire

A Breath Of Fresh Aire

4.73(
173
)
Approved Pro

A Breath Of Fresh Aire

4.73(
173
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
9 years of experience

Looking for the best company to serve all of your indoor air quality and HVAC needs? Well, look no further! A Breath of Fresh Aire is the best and we are always ready to have your system working at maximum efficiency while providing the cleanest healthiest indoor air in your area, give us a call today! Your satisfaction is always our top priority!

"Ken the SWINDLER,troubleshooted my unit&quoted me $1,200 flat.Less than 24hrs before the job,he tried to jack up the price.He made an existing hairline crack in my drip pan worse,causing water to leak all on my floor,then refused to take responsibility.His excuse: “It was already cracked.” He wanted to charge me for the damage HE caused.He discovered my parts were under warranty(including the drip pan)he then “owned up” to replacing it,acting like he was a hero.He brought me the incorrect fan relay,he left to switch it out.Disappeared for 2hrs,calls and lies about the place being closed when he left the incorrect fan relay at my house.Was promised a hard start kit for free if my breaker tripped.It tripped twice.Instead of honoring his word,he tried to push me off to an electrician&told me to start saving $8,000 for a brandnew system on a unit thats 3.5yrs old.He denied ever making the offer,admitted it later then ghosted me.Stay away unless you want A BREATHE OF FRESH PROBLEMS."

Ace D on August 2025

Looking for the best company to serve all of your indoor air quality and HVAC needs? Well, look no further! A Breath of Fresh Aire is the best and we are always ready to have your system working at maximum efficiency while providing the cleanest healthiest indoor air in your area, give us a call today! Your satisfaction is always our top priority!

"Ken the SWINDLER,troubleshooted my unit&quoted me $1,200 flat.Less than 24hrs before the job,he tried to jack up the price.He made an existing hairline crack in my drip pan worse,causing water to leak all on my floor,then refused to take responsibility.His excuse: “It was already cracked.” He wanted to charge me for the damage HE caused.He discovered my parts were under warranty(including the drip pan)he then “owned up” to replacing it,acting like he was a hero.He brought me the incorrect fan relay,he left to switch it out.Disappeared for 2hrs,calls and lies about the place being closed when he left the incorrect fan relay at my house.Was promised a hard start kit for free if my breaker tripped.It tripped twice.Instead of honoring his word,he tried to push me off to an electrician&told me to start saving $8,000 for a brandnew system on a unit thats 3.5yrs old.He denied ever making the offer,admitted it later then ghosted me.Stay away unless you want A BREATHE OF FRESH PROBLEMS."

Ace D on August 2025

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Showing 1-10 of 1966
Heating and Air Conditioning questions, answered by experts

Choosing between a ductless mini-split and central AC depends on your specific needs. Ductless mini-splits are ideal for targeted cooling, providing zoned comfort and energy efficiency. They are perfect for smaller spaces or homes lacking ductwork. In contrast, central AC offers consistent cooling throughout the entire house but requires ductwork and may be less energy-efficient for smaller spaces. 

Consider factors like budget, home size, and cooling preferences to make the right choice. Combining both systems, with a ductless mini-split in specific areas, can also be a viable solution for tailored comfort and overall efficiency.

Yes, it is possible. An electrical fire can break out if the compressor has inadequate ventilation. When it overheats but doesn't have a proper thermal cutout, this can cause the motor to short-circuit and catch fire. This risk is exacerbated if flammable materials, like dust and fallen leaves, are clogging the unit. The compressor overheating won't start a fire by itself, but poor maintenance and installation can increase the risk once it hits its breaking point and short-circuits.

Yes, it’s important to turn off your AC sometimes to give it a break and prevent it from freezing up. If your AC runs all the time, your system’s parts will wear down quicker, which may mean that you need to replace it sooner. Plus, using your AC constantly uses more electricity and leads to higher energy bills.

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

Condensation forms when warmer, outside air combines with cooler air in your ductwork. This can happen when there are leaks in your air ducts, your HVAC system has a dirty air filter, or there’s a lack of insulation around the ducts. To prevent it from happening, replace your HVAC filters as directed. Also, once every five years, hire a local air duct cleaner to clean and inspect them.

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

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