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TRUSTED BY LAKESIDE, FL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon839
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Lakeside

Avatar for Cool-R-Us, Inc.

Cool-R-Us, Inc.

4.92(
328
)
Approved Pro

Cool-R-Us, Inc.

4.92(
328
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
18 years of experience

Cool-R-Us, Inc., is family -owned and operate a new and thriving business opening in 2007. However, Lek Gjoka, owner, has over 23 years of experience in the HVAC field. Cool R Us is an independent Trane Comfort Specialist� dealer serving the greater Jacksonville area. We are committed to providing excellent customer service, as well as the latest product innovations in cooling, heating, and indoor air quality. When it comes to your peace of mind regarding your homes comfort and safety, it is important to have a relationship with a professional organization that stands behind their work and products. At Cool R Us, you will find our highly trained and experienced personnel are willing to do just that. We hold ourselves to the highest standards, and with our 24 Hour Guarantee, you�ll experience the industry�s quickest response time to your requests.

"HVAC went out due to a capacitor on Saturday night, they came out on a Sunday and repaired same day for under $400 which wasn't too bad. "

Cece S on November 2025

Cool-R-Us, Inc., is family -owned and operate a new and thriving business opening in 2007. However, Lek Gjoka, owner, has over 23 years of experience in the HVAC field. Cool R Us is an independent Trane Comfort Specialist� dealer serving the greater Jacksonville area. We are committed to providing excellent customer service, as well as the latest product innovations in cooling, heating, and indoor air quality. When it comes to your peace of mind regarding your homes comfort and safety, it is important to have a relationship with a professional organization that stands behind their work and products. At Cool R Us, you will find our highly trained and experienced personnel are willing to do just that. We hold ourselves to the highest standards, and with our 24 Hour Guarantee, you�ll experience the industry�s quickest response time to your requests.

"HVAC went out due to a capacitor on Saturday night, they came out on a Sunday and repaired same day for under $400 which wasn't too bad. "

Cece S on November 2025


"Christian was professional and know his stuff. He found the problem right away"

Jalisa M on April 2025

AC Ninjas, LLC, is a quality locally owned and operated HVAC service company serving the Jacksonville area. Customer service and satisfaction is our number one priority. Call Today! Visit us online at www.AcNinjas.com

"Christian was professional and know his stuff. He found the problem right away"

Jalisa M on April 2025


"Ed has completed several projects for me. This last project was to enclose my gazebo. He did an outstanding job. His diligence and professionalism was great. He worked when he was scheduled and completed the job with great care. He also installed water and electricity in garden. I’m pleased to know him and absolutely recommend him"

Sandra B on October 2025

A family owned and operated business, we provide handyman services, repairs and custom renovations to Clay, St. Johns, Alachua and surrounding counties. We strive to ensure customer satisfaction by going the extra mile to get the job done right.

"Ed has completed several projects for me. This last project was to enclose my gazebo. He did an outstanding job. His diligence and professionalism was great. He worked when he was scheduled and completed the job with great care. He also installed water and electricity in garden. I’m pleased to know him and absolutely recommend him"

Sandra B on October 2025


Avatar for Waychoff’s Heating & Air Inc

Waychoff’s Heating & Air Inc

4.60(
497
)
Approved Pro

Waychoff’s Heating & Air Inc

4.60(
497
)
Approved Pro
Customers say: Super punctual
24 years of experience
Free onsite estimate

We provide the greater Jacksonville area with heating and air conditioning service, repair, installation, maintenance and warranties. We've been in business for 11 years and are located near 9A and US1. All of our employees are back ground checked and drug tested and we only use our employees not sub-contractors. We are licensed and insured, NATE certified, Bryant factory authorized and Trane comfort specialists. We offer emergency 24 hour service, no overtime charges, same price nights and weekends and holidays. Please call today for a Angie's list specials. Award winning.

"Not good service. This company does not honor their work. I will not recommend it to anybody. And if you do have these people come in and do their service make sure you ask them if they honor their work that done it right with no extra charge if they end up coming back for the same problem that they did that fix the first time."

Teresita T on December 2024

We provide the greater Jacksonville area with heating and air conditioning service, repair, installation, maintenance and warranties. We've been in business for 11 years and are located near 9A and US1. All of our employees are back ground checked and drug tested and we only use our employees not sub-contractors. We are licensed and insured, NATE certified, Bryant factory authorized and Trane comfort specialists. We offer emergency 24 hour service, no overtime charges, same price nights and weekends and holidays. Please call today for a Angie's list specials. Award winning.

"Not good service. This company does not honor their work. I will not recommend it to anybody. And if you do have these people come in and do their service make sure you ask them if they honor their work that done it right with no extra charge if they end up coming back for the same problem that they did that fix the first time."

Teresita T on December 2024


Avatar for MasterCraft Maintenance dba HomeWorx

MasterCraft Maintenance dba HomeWorx

5.00(
20
)
Approved Pro

MasterCraft Maintenance dba HomeWorx

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

MasterCraft Maintenance and Construction Services (MCMC) is a "all in one" service for home, business and property owners. From general repairs to remodels/renovations, from painting to drywall repairs, from plumbing to electrical - We can do and complete most any home residential or business property service that you need! With over 20 years of building maintenance in commercial and residential property management and maintenance we have the experience, competence and professionalism to provide you quality work at a fair price. Call us today for all your property maintenance and repair needs.

"Brad and his team did a great job. I had only a general idea of what I needed done based a very vague requirement from my home insurance company, but he was able to turn that into a solid plan, which was then completed quickly and at a fair price. No complaints"

Nick Z on June 2025

MasterCraft Maintenance and Construction Services (MCMC) is a "all in one" service for home, business and property owners. From general repairs to remodels/renovations, from painting to drywall repairs, from plumbing to electrical - We can do and complete most any home residential or business property service that you need! With over 20 years of building maintenance in commercial and residential property management and maintenance we have the experience, competence and professionalism to provide you quality work at a fair price. Call us today for all your property maintenance and repair needs.

"Brad and his team did a great job. I had only a general idea of what I needed done based a very vague requirement from my home insurance company, but he was able to turn that into a solid plan, which was then completed quickly and at a fair price. No complaints"

Nick Z on June 2025


Avatar for Measday's Heating & Air

Measday's Heating & Air

5.00(
18
)
Approved Pro

Measday's Heating & Air

5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

We take great pride in our experience, expertise, and quality of the customer service we provide to meet our consumers needs. It is our mission to provide excellent workmanship, and customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Courteous, professional, responsible, reliable, and helpful. I will continue doing business with him!"

Lucy M on July 2023

We take great pride in our experience, expertise, and quality of the customer service we provide to meet our consumers needs. It is our mission to provide excellent workmanship, and customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Courteous, professional, responsible, reliable, and helpful. I will continue doing business with him!"

Lucy M on July 2023


Avatar for David Gray Heating & Air

David Gray Heating & Air

4.79(
118
)
Approved Pro

David Gray Heating & Air

4.79(
118
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
15 years of experience

We guarantee your satisfaction and we won’t leave until the job is done right. 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 today. Your $69 service charge includes a courtesy full system inspection. Take the time to write down any questions you may have, before your technician arrives. That way, when they inspect your system, you'll have all your questions answered, including those you may have while you're part of the process.

"We resolved the issue with the capacitor and it turns out the problem was the circuit breaker. He notified us about the fan motor going bad and gave us a 30 day quote for when we’re able to afford it. Brian was a great communicator and very informative about the unit and the components. We’ll definitely schedule our next appointment with David Gray for future a/c work."

Christopher C on July 2024

We guarantee your satisfaction and we won’t leave until the job is done right. 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 today. Your $69 service charge includes a courtesy full system inspection. Take the time to write down any questions you may have, before your technician arrives. That way, when they inspect your system, you'll have all your questions answered, including those you may have while you're part of the process.

"We resolved the issue with the capacitor and it turns out the problem was the circuit breaker. He notified us about the fan motor going bad and gave us a 30 day quote for when we’re able to afford it. Brian was a great communicator and very informative about the unit and the components. We’ll definitely schedule our next appointment with David Gray for future a/c work."

Christopher C on July 2024


Avatar for Florida Air Flow Heating and Air LLC

Florida Air Flow Heating and Air LLC

5.00(
11
)
Approved Pro

Florida Air Flow Heating and Air LLC

5.00(
11
)
Approved Pro
Super Service Award
Customers say: Quick response
1 years of experience
Free onsite estimate

With over 10 years of experience as an A/C Specialist, Florida Air Flow Heating and Air is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Reasonably priced, quick response."

Danny T on August 2025

With over 10 years of experience as an A/C Specialist, Florida Air Flow Heating and Air is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Reasonably priced, quick response."

Danny T on August 2025


Avatar for Workhorse

Workhorse

4.59(
29
)
Approved Pro

Workhorse

4.59(
29
)
Approved Pro
Customers say: Quick response
Emergency services offered

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! My email address has changed. I listed my new email below.

"Could have done a better job. The attic ladder frame is not flush with the ceiling and No finished trim left the customer do complete the job. Visible gaps on both sides without the trim, leaving poor air sealing. And charge me extra to cut the bottom of the ladder. "

Mackel M on December 2025

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! My email address has changed. I listed my new email below.

"Could have done a better job. The attic ladder frame is not flush with the ceiling and No finished trim left the customer do complete the job. Visible gaps on both sides without the trim, leaving poor air sealing. And charge me extra to cut the bottom of the ladder. "

Mackel M on December 2025


Avatar for Johnny B Quick Exterior Services

Johnny B Quick Exterior Services

5.00(
9
)
Approved Pro

Johnny B Quick Exterior Services

5.00(
9
)
Approved Pro
Super Service Award
Customers say: Quick response
2 years of experience
Free onsite estimate

I’m a skilled handyman offering a variety of services, including pressure washing and on-the-fly (OTF) engineering solutions. From routine home repairs to problem-solving unexpected challenges, I provide reliable and efficient service tailored to your specific needs. My expertise allows me to adapt quickly and offer practical fixes, ensuring your projects are completed with precision and care. If you’re looking for a professional who can handle both everyday maintenance and creative engineering solutions on the go, I’m ready to help. Reach out today for dependable, quality work.

"He was fast and the tv looks beautiful on the wall above my fireplace! Great job"

Norma D on December 2025

I’m a skilled handyman offering a variety of services, including pressure washing and on-the-fly (OTF) engineering solutions. From routine home repairs to problem-solving unexpected challenges, I provide reliable and efficient service tailored to your specific needs. My expertise allows me to adapt quickly and offer practical fixes, ensuring your projects are completed with precision and care. If you’re looking for a professional who can handle both everyday maintenance and creative engineering solutions on the go, I’m ready to help. Reach out today for dependable, quality work.

"He was fast and the tv looks beautiful on the wall above my fireplace! Great job"

Norma D on December 2025

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Heating and Air Conditioning questions, answered by experts

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

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.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

It depends on the number of zones and rooms and how sophisticated the system is. On the low end, a ductless AC system costs $2,000 for one or two zones in one room. Covering two zones for more rooms can cost $6,000 to 8,000. If you want a larger ductless AC system to cover your entire home, multi-zone systems cost upwards of $13,000.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

The Lakeside, 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.

What do you need done? We’ll find top pros.
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