Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Middleburg, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Middleburg, FL?

Select your specific project to find the pro for you.

TRUSTED BY MIDDLEBURG, FL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Middleburg

Avatar for KIENER'S HEATING & AIR CONDITIONING
KIENER'S HEATING & AIR CONDITIONING
5.0(
9
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Repair or Service+11 more

Serving Middleburg, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"This company was great! Very different experience from the last AC company I used. The technician was communicative and personable. He took his time going through my entire system and explained all of his recommendations to me for improving my comfort and system reliability."
Outdoor AC
AC Condenser After
Surrounding Area
Air Conditioner
Duct Sealing Jax

+19

12 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 RepairHeat Pump - Repair or Service

Serving Middleburg, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"It was absolutely amazing to work with E Z air conditioning. He was on time to the appointment and was very clear about what work needed to be done and how much it would cost. When it came to pricing, he was willing to present all the details to me with such clarity that I didn’t feel like he was hiding anything. His candid way of communicating makes you feel like you’re just chatting with a normal person and not a slimy sales guy. The work took about 2 hours and it was worth every penny. Peace of mind and quality work. Thank you E Z Air!!!"
Rheem 2 ton
9 neighbors recently requested a quote
Avatar for David Gray Heating & Air, Inc.
David Gray Heating & Air, Inc.
4.3(
26
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+9 more

Serving Middleburg, FL and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I had to have my complete HVAC system replaced and I hired David Gray. What a wonderful experience. The three gentlemen that did the installation, Gabe, Zahkeem, and Muhamed were so professional and courteous. They did a fantastic job and were very meticulous, making sure everything was perfect and once installed they made sure everything was cleaned up and they made sure I understood how to use the new thermostat. They should be highly commended on their work ethics and professionalism. Highly recommend David Gray."
David Gray HVAC Technician, Colby
David Gray HVAC Technician, Brittany
23 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Bill Fenwick Plumbing, Inc.
Bill Fenwick Plumbing, Inc.
4.5(
791
)
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+7 more

Serving Middleburg, FL and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"After having another company tell me it was a Reverse Valve issue and pretty much said "good luck" as he left, I called Fenwick/Weychoff and they had a tech out by 9pm same day. The tech, Mark Wesley, not only fixed a simple issue and got my house cool that same day, but only charged me the base price for the service call. It ended up being an issue with the thermostat. Nothing wrong with the reverse valve. Thanks, Mark, and thanks, Angi, for recommending Fenwick/Weychoff! Respectful and honest. They've got my business from now on!"
Tech with open furnace
Tech with Filter
4 neighbors recently requested a quote
Recommended by88%of homeowners
...
Showing 1-10 of 252
Heating and Air Conditioning questions, answered by experts

A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it.

While an air conditioner can temporarily run with a dirty filter, it is not recommended as it will not work efficiently. A dirty filter forces the system to work harder to circulate cool air, leading to reduced airflow, increased wear and tear, and higher energy bills. This added strain can cause the air conditioner to overheat or fail prematurely. Furthermore, a clogged filter may allow dust and dirt to accumulate in your ductwork, negatively impacting air quality. It is more cost-effective to clean or replace filters regularly than to pay higher utility bills and risk needing to replace the entire AC unit.

If there’s a freon leak in your home’s AC unit, it will cause the system to work overtime to cool the house. That issue will result in higher energy bills and it will take much longer for cool air to disperse throughout the home. If your system has a freon leak during the summer, it can make hot days miserable. That’s why it’s important to hire an HVAC professional to resolve a freon leak as quickly as possible.

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.

Your AC might not cool after a power outage because of a tripped circuit breaker, blown fuse, or damage to the compressor or capacitor. If you notice your AC not working after a power outage, in most cases, the breaker has tripped or the system has built-in brownout and blackout protection. Reboot the AC by turning it off at the thermostat, resetting the circuit breaker, and waiting 30 minutes to turn the AC on again. 

The Middleburg, 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.