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TRUSTED BY KEYSTONE HEIGHTS, FL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon49
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Keystone Heights

Avatar for Leahy Heating and Air Conditioning, LLC
Leahy Heating and Air Conditioning, LLC
5.0(
18
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+3 more

Serving Keystone Heights, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Leahy Heating & Air Conditioning came out for AC maintenance at my home in Newberry and did a great job. They were professional, thorough, and took the time to explain everything clearly. I really appreciated the honest service and no-pressure approach. I would definitely recommend Leahy Heating & Air Conditioning to anyone needing HVAC maintenance or AC service in the Newberry area."
INTERIOR CLEANING
EXTERIOR CLEANING
AC Soft Start Kit
Meet the Owner
Meet the Owner

+3

6 neighbors recently requested a quote
Recommended by5%of homeowners
Avatar for KIENER'S HEATING & AIR CONDITIONING
KIENER'S HEATING & AIR CONDITIONING
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Repair or Service+11 more

Serving Keystone Heights, 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 Sunshine Services
Sunshine Services
4.6(
20
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Keystone Heights, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"We had Sunshine Construction install a brand new central A/C system at our home, and I can honestly say the experience exceeded expectations from start to finish. Charlie was our main point of contact and made the whole process easy to understand, super communicative, responsive, and professional. Troy led the install crew and did an amazing job. Everything was done quickly, cleanly, and the system has been running flawlessly ever since. Customer service was top-notch, the team showed up on time, explained every step, and treated our home with care. I’d recommend Sunshine to anyone looking for HVAC work done right the first time."
New Water Heater
Over The Years
Gas Line Leak Repair
Gas Line Leak Repair
Leaking Pipes

+3

Response time2 days
81 neighbors recently requested a quote
Avatar for Edgyver llc
Edgyver llc
5.0(
30
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Keystone Heights, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"they said they were going to show up Monday at 9am, after a brief delay not due to them they were here shortly after. he looked at the door and said it wasn't a problem. he proceeded to the store at which he called and stated that he could just get the hinges instead of the whole door and hardware. of course I agreed resulting in saving money. once he returned the door was fixed in a short amount of time. very polite and professional. would definitely use Edgyver again if I have any more handyman projects. thank you to them for doing a great job."
Roof repair and new stair construction
Custom picture frames
Outdoor storage building with attached dog kennel construction
After
Screen Replaced

+34

Response time8 hrs
Response rate100%
Recommended by86%of homeowners
Avatar for Kings Heating and Air
Kings Heating and Air
5.0(
1
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+47 more

Serving Keystone Heights, FL and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

King's Heating & Air Inc provides residential and commercial HVAC repair, installation and preventative maintenance services including AC, heating, duct work, indoor air quality and thermostats to Gainesville, FL, and the surrounding areas. 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!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time11 hrs
Response rate100%
74 neighbors recently requested a quote
Avatar for Creeks Air Holdings, LLC
Creeks Air Holdings, LLC
5.0(
4
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+5 more

Serving Keystone Heights, FL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

Creeks Air Specializes in home Comfort. We are located in Northern St. John's County, but service St. John's, Duval, Clay, and the surrounding areas. With over 34 years experience in the manufacturing, design, application, and service of residential and commercial comfort systems, Creeks is equipped to provide all of your comfort needs.\n\nWe strive to provide the best comfort system for your home or office, including duct work modifications in order to provide more even temperatures through out. If you are looking for experienced HVAC system repair and installation experts in Northeast Florida, you have come to the right place.

Summer Special
New Install Van
Response rate100%
82 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

The DOE is phasing out AC units with SEER ratings that fall below 14 or 15. The exact minimum rating depends on your region. In the northern United States, new ACs must have a minimum SEER rating of 14, though you can still buy and install older systems as long as they were compliant when they were manufactured. In the southern and southwestern United States, you cannot buy or install older air conditioners with lower SEER ratings. The minimum rating is between 14.5 and 15, depending on the power of the unit.

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

Yes, you can potentially save $60 to $200 by handling your own air conditioner capacitor installation. However, capacitor replacement comes with the risk of electric shock. Only attempt this if you have the knowledge and protective gear to carry it out safely. Otherwise, we recommend hiring an HVAC pro with the experience to properly diagnose the issue and avoid damaging other parts of your AC unit.

Most HVAC surge protectors last about three to five years, depending on how often your home experiences blackouts or brownouts. If your unit is susceptible to more frequent electrical surges, consider replacing your surge protector every two years. Consult your HVAC professional to determine when and how often to replace your HVAC surge protectors.

One of the first signs of mold in an air conditioner is a musty smell. You're likely to notice the smell when the unit runs, from the air coming out of the vents or the unit itself. You may also be able to see mold growing on the unit, such as near the condenser coils or by the fan. In some cases, there may be visible mold by the vents.

The Keystone Heights, 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.