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Find Central a/c installers in Saint Augustine

Avatar for Wilson Heating & Air Conditioning

Wilson Heating & Air Conditioning

5.00(
5
)
Approved Pro

Wilson Heating & Air Conditioning

5.00(
5
)
Approved Pro
26 years of experience
Free onsite estimate

Wilson Air Conditioning & Heating helps homeowners across St. Augustine and St. Johns County stay comfortable year-round. We handle AC and heat repairs, tune-ups, system replacements, heat pumps, ductless mini-splits, thermostats, and indoor air quality solutions. Upfront options, clean work, and clear communication from start to finish.

Wilson Air Conditioning & Heating helps homeowners across St. Augustine and St. Johns County stay comfortable year-round. We handle AC and heat repairs, tune-ups, system replacements, heat pumps, ductless mini-splits, thermostats, and indoor air quality solutions. Upfront options, clean work, and clear communication from start to finish.


Avatar for Bill Fenwick Plumbing, Inc.

Bill Fenwick Plumbing, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Bill Fenwick Plumbing, Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
57 years of experience
Free onsite estimate

Bill Fenwick Plumbing, Inc. is a Jacksonville, Florida, business that has been offering service to its customers for 40 years. We are a customer-oriented company that arrives on time, uses only quality parts and does the work right the first time. We value your opinion and realize that you may have additional questions. Please take a moment to complete our form for more information, quotes, or appointments, and someone from our staff will contact you as soon as possible.

Bill Fenwick Plumbing, Inc. is a Jacksonville, Florida, business that has been offering service to its customers for 40 years. We are a customer-oriented company that arrives on time, uses only quality parts and does the work right the first time. We value your opinion and realize that you may have additional questions. Please take a moment to complete our form for more information, quotes, or appointments, and someone from our staff will contact you as soon as possible.


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
91 local quotes requested

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 J & W Heating and Air

J & W Heating and Air

4.67(
12
)
Approved Pro

J & W Heating and Air

4.67(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 local quotes requested

Family-owned and locally operated since 1966, J&W Heating and Air + Plumbing understands home comfort is your top priority. We entered the HVAC industry focused on providing quality work and superior customer service using the best equipment on the market. That is why we are now Jacksonville and Northeast Florida's #1 Residential Heating and Air Conditioning services provider. Serving Jacksonville, Jacksonville Beach, St. Augustine, Orange Park, and all surrounding communities, our mission has not changed, and we continue to lead the industry with a people-first focus. At J&W Heating and Air, we strive to exceed expectations and ensure our customer experience is second to none. Our talented team of highly-trained technicians, communicative customer service, and understanding management have helped countless homeowners across the First Coast improve their quality of life with efficient, affordable air quality and comfort solutions. Will you be next to join the J&W crew?

"Timely and cost effective replacement"

Dan G on July 2023

Family-owned and locally operated since 1966, J&W Heating and Air + Plumbing understands home comfort is your top priority. We entered the HVAC industry focused on providing quality work and superior customer service using the best equipment on the market. That is why we are now Jacksonville and Northeast Florida's #1 Residential Heating and Air Conditioning services provider. Serving Jacksonville, Jacksonville Beach, St. Augustine, Orange Park, and all surrounding communities, our mission has not changed, and we continue to lead the industry with a people-first focus. At J&W Heating and Air, we strive to exceed expectations and ensure our customer experience is second to none. Our talented team of highly-trained technicians, communicative customer service, and understanding management have helped countless homeowners across the First Coast improve their quality of life with efficient, affordable air quality and comfort solutions. Will you be next to join the J&W crew?

"Timely and cost effective replacement"

Dan G on July 2023


Avatar for One Hour Air Conditioning & Heating of Jacksonville

One Hour Air Conditioning & Heating of Jacksonville

3.94(
85
)
Approved Pro

One Hour Air Conditioning & Heating of Jacksonville

3.94(
85
)
Approved Pro
Customers say: Quality work
29 local quotes requested
39 years of experience

For over a decade, One Hour Air Conditioning & Heating has been a trusted leader in HVAC services. Our mission is simple: deliver reliable, high-quality, and timely HVAC solutions with customer satisfaction at the core. Proudly serving Florida and Birmingham, Alabama, our expert technicians specialize in AC repairs, installations, replacements, and heating system maintenance. We prioritize your comfort with fully stocked service vehicles, ensuring most issues are resolved on the first visit. Our licensed, insured technicians undergo rigorous training, background checks, and drug screenings for your peace of mind. As we expand, we remain committed to excellence, bringing top-tier expertise to more homes. Need HVAC service? Contact us today. And remember, One Hour is always on time- or you do not pay a dime!

"Use Caution: The only thing the technician they sent was qualified to do is sell you a product or service. He first tried to sell me a new &12k unit plus $4k duct cleaning. When I declined, next was a $6k evaporator coil replacement and the $4k duct cleaning. When I refused, he next peddled $2k evaporator coil cleaning and $4k duct cleaning. He continued trying to sell me a lower priced solution to the problems he found with the HVAC system. His last attempt was to sell me an annual service contract for $240 and he was successful. However, the lies he told to accomplish this were extremely deceitful. He produced pictures showing the system low on freon (4lbs) and his leak detector reading 99% leak detected. He would be graciosos and put 2lbs of freon in the system if I purchased the maintenance contract. He stated that my system would only work for a week before the freon leaked back out. (1 Week Later) Concerned called a different HVAC company to service my system (Tropic Aire). The technician checked the system from the compressor to the atic. The only thing he suggested was to have the outside compressor enclosue debris cleaned out. No leaks, freon at 100%, and no problems with the ductwork. Do not believe their people, they will miss lead you and destroy your HVAC system."

Robert J on August 2024

For over a decade, One Hour Air Conditioning & Heating has been a trusted leader in HVAC services. Our mission is simple: deliver reliable, high-quality, and timely HVAC solutions with customer satisfaction at the core. Proudly serving Florida and Birmingham, Alabama, our expert technicians specialize in AC repairs, installations, replacements, and heating system maintenance. We prioritize your comfort with fully stocked service vehicles, ensuring most issues are resolved on the first visit. Our licensed, insured technicians undergo rigorous training, background checks, and drug screenings for your peace of mind. As we expand, we remain committed to excellence, bringing top-tier expertise to more homes. Need HVAC service? Contact us today. And remember, One Hour is always on time- or you do not pay a dime!

"Use Caution: The only thing the technician they sent was qualified to do is sell you a product or service. He first tried to sell me a new &12k unit plus $4k duct cleaning. When I declined, next was a $6k evaporator coil replacement and the $4k duct cleaning. When I refused, he next peddled $2k evaporator coil cleaning and $4k duct cleaning. He continued trying to sell me a lower priced solution to the problems he found with the HVAC system. His last attempt was to sell me an annual service contract for $240 and he was successful. However, the lies he told to accomplish this were extremely deceitful. He produced pictures showing the system low on freon (4lbs) and his leak detector reading 99% leak detected. He would be graciosos and put 2lbs of freon in the system if I purchased the maintenance contract. He stated that my system would only work for a week before the freon leaked back out. (1 Week Later) Concerned called a different HVAC company to service my system (Tropic Aire). The technician checked the system from the compressor to the atic. The only thing he suggested was to have the outside compressor enclosue debris cleaned out. No leaks, freon at 100%, and no problems with the ductwork. Do not believe their people, they will miss lead you and destroy your HVAC system."

Robert J on August 2024


Avatar for Florida Air Conditioning

Florida Air Conditioning

4.97(
59
)
Approved Pro

Florida Air Conditioning

4.97(
59
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
24 local quotes requested

"Since 2021, Florida Air Conditioning has been dedicated to providing premier HVAC services across Ponte Vedra Beach and its neighboring communities. As a veteran-owned and operated business, they bring a commitment to excellence and reliability to every job. Their licensed experts specialize in comprehensive residential and commercial HVAC solutions, from precise installations to essential repairs and proactive maintenance. Partnering with Carrier, they offer a selection of top-tier, energy-efficient systems designed to keep your spaces comfortable all year long."

"Jason was very helpful and got the job done quickly. I would definitely recommend Florida Air to my neighbors. "

Robert K on July 2025

"Since 2021, Florida Air Conditioning has been dedicated to providing premier HVAC services across Ponte Vedra Beach and its neighboring communities. As a veteran-owned and operated business, they bring a commitment to excellence and reliability to every job. Their licensed experts specialize in comprehensive residential and commercial HVAC solutions, from precise installations to essential repairs and proactive maintenance. Partnering with Carrier, they offer a selection of top-tier, energy-efficient systems designed to keep your spaces comfortable all year long."

"Jason was very helpful and got the job done quickly. I would definitely recommend Florida Air to my neighbors. "

Robert K on July 2025


Avatar for Waychoff’s Heating & Air Inc

Waychoff’s Heating & Air Inc

4.60(
499
)
Approved Pro

Waychoff’s Heating & Air Inc

4.60(
499
)
Approved Pro
Customers say: Super punctual
86 local quotes requested
25 years of experience

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.

"Very satisfied with both the salesman and the installers. All involved were professional and friendly, and the installers did a great job cleaning up."

Vincent H on January 2026

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.

"Very satisfied with both the salesman and the installers. All involved were professional and friendly, and the installers did a great job cleaning up."

Vincent H on January 2026


Avatar for Fenwick Home Services

Fenwick Home Services

4.61(
328
)
Approved Pro

Fenwick Home Services

4.61(
328
)
Approved Pro
Customers say: Super punctual
243 local quotes requested
57 years of experience

For over 50 years, Fenwick Home Services has been the trusted choice for plumbing services in Jacksonville. As a state-certified business, we bring expertise and reliability to every project. Our family-owned company is committed to providing exceptional service, and we offer financing options to make your home projects more affordable. Contact us today for all your plumbing needs.

"Ronald did an amazing word. Thank you for working with us. We´ll reach out in the future for any further need."

Brittany P on January 2026

For over 50 years, Fenwick Home Services has been the trusted choice for plumbing services in Jacksonville. As a state-certified business, we bring expertise and reliability to every project. Our family-owned company is committed to providing exceptional service, and we offer financing options to make your home projects more affordable. Contact us today for all your plumbing needs.

"Ronald did an amazing word. Thank you for working with us. We´ll reach out in the future for any further need."

Brittany P on January 2026


Avatar for WEBER AIR & HEAT

WEBER AIR & HEAT

4.92(
13
)
Approved Pro

WEBER AIR & HEAT

4.92(
13
)
Approved Pro
Customers say: Quick response
13 local quotes requested
26 years of experience

For over 40 years, Weber Air & Heat has proudly served Palm Coast, Florida, and its surrounding areas. Our team of highly trained and experienced technicians offers Service calls, HVAC installations and replacements, and even service maintenance. We are a family-owned and operated business committed to providing quality service at competitive prices. We offer free estimates and are licensed in the trade. Our quick response time ensures that your home project gets the attention it needs. With a commitment to excellence and dedication to our customers, Weber Air & Heat is the perfect choice for all your home service needs. Get in touch with us today for a free quote!

"They look for the benefit of the customer. True, honest inspection! I save $10k by an honest and thorough inspection and great Customer service with follow uo The other company told me I needed a new A/C. I am so happy and recommend this company 100%."

Kathy T on October 2024

For over 40 years, Weber Air & Heat has proudly served Palm Coast, Florida, and its surrounding areas. Our team of highly trained and experienced technicians offers Service calls, HVAC installations and replacements, and even service maintenance. We are a family-owned and operated business committed to providing quality service at competitive prices. We offer free estimates and are licensed in the trade. Our quick response time ensures that your home project gets the attention it needs. With a commitment to excellence and dedication to our customers, Weber Air & Heat is the perfect choice for all your home service needs. Get in touch with us today for a free quote!

"They look for the benefit of the customer. True, honest inspection! I save $10k by an honest and thorough inspection and great Customer service with follow uo The other company told me I needed a new A/C. I am so happy and recommend this company 100%."

Kathy T on October 2024


Climate Innovations Heating & Air Conditioning, Inc.

4.92(
30
)
Approved Pro

Climate Innovations Heating & Air Conditioning, Inc.

4.92(
30
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

Our company has been built on honesty, integrity, and pride of workmanship. We provide quality residential and commercial heating and cooling services. We treat our customers as we would like to be treated. With over 20 years experience in the heating and air conditioning trade, we are able to provide state-of-the art equipment and certified technicians for top notch installations and repairs. We insure your satisfaction with our work, whether it is a repair, new install, or just simple consultation.

"Quick response, fair prices and quality service. I will be hiring them again!"

Cori M on April 2024

Our company has been built on honesty, integrity, and pride of workmanship. We provide quality residential and commercial heating and cooling services. We treat our customers as we would like to be treated. With over 20 years experience in the heating and air conditioning trade, we are able to provide state-of-the art equipment and certified technicians for top notch installations and repairs. We insure your satisfaction with our work, whether it is a repair, new install, or just simple consultation.

"Quick response, fair prices and quality service. I will be hiring them again!"

Cori M on April 2024

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Showing 1-10 of 896

The Saint Augustine, FL homeowners’ guide to central a/c installations

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

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently