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Roswell GA Cooling and Heating

Comfort Control has been the reliable company for value cooling and heating in Roswell, GA and the surrounding areas since 1992.

Why is my air conditioner running but not cooling my Roswell area home?

Your air conditioner may be running but not cooling your Roswell area home because:

  • Your air filters are dirty. 
  • Your thermostat is set to ON instead of AUTO. 
  • Your air conditioner has a refrigerant leak. 

The first two issues are easy to resolve on your own since you can change your air filters and set your thermostat to AUTO and COOL. However, if your air conditioner is not working properly because of a refrigerant leak, you will need an HVAC technician to repair it. To get your air conditioner repaired, call us today

How much does it cost to repair a home AC unit near Roswell, GA?

It costs around $350-$600 to repair a home AC unit in Roswell, GA. However, the price to repair your home AC unit will depend on what the issue is and how difficult it is to resolve it. Some AC unit repairs can be simple, whereas others can be more complex and therefore expensive. For example, a broken compressor can cost up to $1,200 to repair. To get your home AC unit repaired, give us a call today

Can an HVAC system leak be fixed?

Yes, an HVAC system leak can be fixed. Although, the difficulty of the repair can vary depending on how severe the refrigerant leak is. In some cases, if the leak is very severe, an HVAC technician may suggest you have your refrigerant coil replaced. The cost to replace your refrigerant coil and recharge your refrigerant can be expensive, but worthwhile in the end since it will greatly reduce the risk of the problem arising again after the repair is complete. To get your HVAC system’s leak repaired, contact us today

Read our reviews from Roswell, GA to see how our craftsmanship, professional training and customer service has provided complete satisfaction for our heating and air conditioning services.

Local Reviews
for Roswell, GA

Comfort Control Heating & Air Rated 4.8 out of 5 stars based on 31 customer reviews

Map of Roswell, GA

Great service. Jordan did an awesome job.




Review of Comfort Control Heating & Air


Map of Roswell, GA

Wonderful follow up service




Review of Comfort Control Heating & Air

Excellent communication with customer. Provides detail information of problems with suggested advice.


Map of Roswell, GA

Great service.




Review of Comfort Control Heating & Air


Map of Roswell, GA

Great service




Review of Comfort Control Heating & Air

Great service


Map of Roswell, GA

Always Great Technicians!




Review of Comfort Control Heating & Air

The technician was knowledgeable and great to communicate with.


Map of Roswell, GA

Great customer service!!




Review of Comfort Control Heating & Air


Map of Roswell, GA

Great service




Review of Comfort Control Heating & Air


Map of Roswell, GA

Excellent service call




Review of Comfort Control Heating & Air

Christian was professional and took care of our problem and explained everything. Great service both times I had an issue.


Map of Roswell, GA

Great, friendly service




Review of Comfort Control Heating & Air


Map of Roswell, GA

Great service




Review of Comfort Control Heating & Air


Knowledgeable & Helpful Technician!




Review of Comfort Control Heating & Air


Great, friendly service




Review of Comfort Control Heating & Air


Wonderful follow up service




Review of Comfort Control Heating & Air

Jordan was very patient and informative. Spent time explaining the problem.


Expert Service!




Review of Comfort Control Heating & Air

Our Technician was very knowledgeable and helpful in explain the services.


Wonderful follow up service




Review of Comfort Control Heating & Air


Excellent service




Review of Comfort Control Heating & Air

Vu was terrific as always!


Great everything




Review of Comfort Control Heating & Air

Reese is a master at his craft! Quick and knowledgeable


He spent 10 min n replaced a part worth $50 and charged $385.00. I felt like I was taken advantage of.




Review of Comfort Control Heating & Air

Felt like he ripped me off. Charged me after hours when he got here at 5:59pm - urhours are from 8-8.


Great Service




Review of Comfort Control Heating & Air

Strongly recommend Comfort Control. Very professional, courteous, on time. Wonderful local, family owned business!


Excellent service. Explained the entire cooling system and how it related to my problem. Gave excellent suggestion for future performance.




Review of Comfort Control Heating & Air


Great Service




Review of Comfort Control Heating & Air


Great Service




Review of Comfort Control Heating & Air

Timely, courteous, friendly, knowledgeable. Comfort Control is an outstanding HVAC company. I highly recommend them!


Great Service




Review of Comfort Control Heating & Air

Called office after hours. They were out at my house the very next day. Courteous, Dependable, Knowledgeable. Strongly recommend this company!


Great technician!




Review of Comfort Control Heating & Air

As always, the technician Vu did a great job!


Recent Service




Review of Comfort Control Heating & Air


Mark S.

Mark S.

Replace 2 ton A width evaporator coil CNPVP2414

Near Pineridge Way, Roswell, GA 30075
Jon F.

Jon F.

No cool Roswell. Completed diagnostic. Found evap coil leaking. Furnace is good. Slightly dirty blower wheel. Outdoor unit has slightly weak capacitor but working good otherwise. Coil needs to be replaced. Will return to replace.

Near Pineridge Way, Roswell, GA 30075
Jon F.

Jon F.

No cool Roswell. Completed diagnostic. Found system working on arrival. Checked system components. Everything working fine. Coil is clean no leaks detected. Supply plenum is not put together for optimum use. Needs taper plenum to put all ductwork on sides. System missing secondary water safety device to protect furnace from water damage. Gas line is not ran to utilize sediment trap properly. Outdoor unit has good pressures. Recommend adding hard start kit to assist compressor with start up and allow compressor to live longer.

Near Tangletree Way, Roswell, GA 30075
james@comfortcontrolinc.com

james@comfortcontrolinc.com

No cool in Roswell. Checked mechanical and electrical components. Found system low on R-22. Blower motor capacitor very weak(5). Added 2 lbs of refrigerant and system is cooling normally. Informed customer that this is a temporary fix because there is a leak in the system. System is operating at this time.

Near Falling Water Ct, Roswell, GA 30076
james@comfortcontrolinc.com

james@comfortcontrolinc.com

Ac maintenance in Roswell ga. One system. Installed customer provided thermos stat. Checked electrical and mechanical components. Found evaporator coil to be rusted and corroded and likely to leak refrigerant. Found ac condenser to have electrical arching to it. Checked refrigerant pressures. Recommend adding hard start kit to system to help run smoother and last longer. Also recommend adding surge protection to protect the home against power surges. System is over 20 years old and uses R22, recommend upgrading to something more reliable and efficient.Customer signed up for maintenance program. System cooling at this time.

Near Falling Water Terrace, Roswell, GA 30076
Jordan R.

Jordan R.

Ac repair in Roswell. Discovered main level system completely frozen with system still running. Homeowner said that he just changed filter and it was really bad. Advised homeowner that that was most like the problem and to leave system off for 24hrs to thaw and it should work again. Discovered upstairs system with failed secondary controller, failed thermostat, and no water safeties in attic. Performed all repairs and installed compressor saver to system. Homeowner signed up for maintenance membership. Upstairs system cooling at this time. Downstairs system needs to thaw.

Near Hialeah Way, Roswell, GA 30075
Jordan R.

Jordan R.

Ac repair in Roswell. Discovered system operation normal at this time. Homeowners description of problem pointed to dampers being the issues since charge is good but everything is working normally at this time. Homeowner to keep and eye on it

Near Corinth Ct, Roswell, GA 30075
Jordan R.

Jordan R.

Ac repair in Roswell. Discovered system frozen solid all the way out to outside unit. System has proper air movement so freezing is pointing to system being low on refrigerant. System has weak blower motor controller, weak secondary motor controller, failed condensate pump, burnt and pitted main electrical switch, system needs compressor saver and system low on charge. Systems is 25 years old and replacement is highly recommended. Gave homeowners quotes and will reach back out to us.

Near Sentinae Chase Dr, Roswell, GA 30076
Reece W.

Reece W.

Ac diagnostic in Roswell, Georgia. Found system with bad capacitor causing outdoor fan motor to not turn on. Found blower wheel to be dirty. Recommend replacement of capacitor, installing a new hard start kit, maintenance plan, blower wheel cleaning and ac renew. Signed Customer up for one system maintenance plan and performed maintenance. Replaced capacitor. Chemically washed condenser coil and replaced filter provided by customer. System is cooling at this time.

Near Tuxedo Dr, Roswell, GA 30075
Jordan R.

Jordan R.

Ac repair in Roswell. Discovered failed capacitor. Also discovered failing main electrical switch. System needs a compressor saver to reduce stress on compressor and reduce energy consumption on start up which will extend the life of the system. Systems also needs maintenance. Replaced capacitor and system is cooling now but it is very old and replacement is highly recommended.

Near Teal Ct, Roswell, GA 30076
james@comfortcontrolinc.com

james@comfortcontrolinc.com

No cool in Roswell. Found drain line clogged and weak blower motor capacitor(5). Cleared drain to condensate pump and checked mechanical and electrical components. Evaporator coil is rusted out and likely to be leaking. Found that the evaporator drain pan is made of metal and has holes in it causing it to leak down into the filter and plenum. There was nothing I could do about this issue. Spoke with customer about replacement of system due to age and condition and potential cost of repairs. System is operating at this time but will leak everywhere in basement if it is used.

Near Fairhaven Way, Roswell, GA 30075
james@comfortcontrolinc.com

james@comfortcontrolinc.com

No cool in Roswell. Customer says upstairs system is blowing hot air. Found blocked filter. Found condenser not coming on due to virtually no refrigerant in the system. Found door switch has been bypassed, this is not up to code. Found rusted evaporator coil leaking refrigerant. Found rusted and cracked heat exchanger, this poses a health hazard to occupants of the home. Found blower wheel very dirty, recommend pull and clean service. Found evaporator coil dirty. Found very dirty condenser coil, needs to be cleaned. Found burnt and pitted contactor, needs to be replaced. Due to the age, condition and cost of repairs I recommend a full system replacement at this time. System is not operating at this time.

Near Anston Dr, Roswell, GA 30075
Jordan R.

Jordan R.

Ac repair in Roswell. Noise concern. Last night heard sound of something rubbing return duct. No noise at this time. Did not discover anything wrong with the integrity of the ducts. Particular duct with the noise is in the garage and had a foam tube next to it and when the tube rubbed against the duct homeowners said it sounded like that. Mary wants to move forward with duct cleaning and is paid in full. Need to call and schedule

Near Cranberry Pl, Roswell, GA 30076
Jordan R.

Jordan R.

Ac maintenance in Roswell. Tested operation of 1 system. Discovered compressor running with high amps along with outdoor fan motor. Main electrical switch is buzzing which is a sign of failure. Discovered blower wheel dirty and ducts need to be cleaned. Recommend compressor saver to reduce stress on compressor and reduce energy consumption on start up which will extend the life of the system, recommend ultraviolet light system to combat organic and viral growth in system and throughout the home. Recommend water safety for floor to help prevent flooding in the case of common drain line clogs. System is extremely old and best option would be to replace for better efficiency and reliability.

Near Trailmore Pl, Roswell, GA 30076
james@comfortcontrolinc.com

james@comfortcontrolinc.com

Add. Two drop down filter rack 14x20 will need to build trnsistion to existing duct

Near Ellis St, Roswell, GA 30075
Jordan R.

Jordan R.

Water leak in Alpharetta. Water stain around supply vent in master water closet. Discovered no indication that HVAC the cause of the water leak. Insulation had been pushed down in the form of water dripping on it. Spot in insulation is right below a roofing vent. There is a HVAC drain line that come from the emergency drain pan underneath the system which is there to contain water in the case of common drain line clogs and if the system ices over. No signs of water in the emergency drain pan. Upon arrival discovered furnace exhaust flue vent not properly secured to furnace and was venting in the attic. Secured vent to furnace for the homeowner. Homeowners chose to sign up for maintenance membership. Need to call and schedule cooling maintenance.

Near Applegate Dr, Roswell, GA 30076
Jordan R.

Jordan R.

Ac maintenance in Roswell. Tested operation of 1 system. All components tested within normal manufacturing spec. Recommend compressor saver hard start to reduce stress on compressor and reduce energy consumption on start up which will extend the life of the system. Recommend ultraviolet light system to combat organic and viral growth in system and throughout the home. Read surge protection for system to protect unit from electrical surges. Systems cooling at this time.

Near Terramont Way, Roswell, GA 30076
Jordan R.

Jordan R.

Ac main in Roswell. Tested operation of 2 systems. Upstairs systems components tested within normal manufacturing spec. Downstairs ac is 21 years old. Components tested within normal manufacturing spec but systems really needs a compressor saver hard start kit to reduce stress on compressor for extend life. Recommend surge protection for systems and ultraviolet light systems to combat organic and viral growth in systems and throughout the home. Systems cooling at this time.

Near Hollyridge Dr, Roswell, GA 30076
Reece W.

Reece W.

Ac maintenance in Roswell, Georgia. Three systems. Did not change filters. Tested mechanical and electrical components. Found main system with weak dual capacitor (45/5 mfd). Recommend repair and install of hard start kit to reduce load on compressor so it starts smoother, runs smoother and therefore lasts longer. Upstairs dual capacitor is weak as well (35/5 mfd). Recommend repair and hard start kit. Replaced dual capacitors for main system and upstairs system. Installed hard start kits on all three systems. Systems are cooling at this time

Near Courage Ct, Roswell, GA 30075
Reece W.

Reece W.

Ac maintenance in Roswell, Georgia. One system. Changed filter. Added chlorine tablets to condensate pump. Tested mechanical and electrical components. Found system with weak blower capacitor (7.5 mfd). Recommend repair. System has no emergency drain pan or water safety. Static pressure is high due to undersized ductwork. Refrigerant pressures are good. Did not wash condenser coil at customer’s request. Pad underneath condenser is broken and unit is i level. System is cooling at this time. Renew 1 system cci plan.

Near Ansley Ct, Roswell, GA 30076
Jordan R.

Jordan R.

HVAC tune up in Roswell. Tested operation of 1 system. Discovered burnt and pitted main electrical switch. All other components tested within normal manufacturing spec. Outdoor unit needs cleaning. Recommend ultraviolet light system to combat organic and viral growth in system and throughout the home. System heating and cooling at this time. Signed up for maintenance membership and cleaned outdoor unit

Near Barrington Dr E, Roswell, GA 30076
Garrett G.

Garrett G.

Free consultation

Near Grimes Bridge Rd, Roswell, GA 30075
Jordan R.

Jordan R.

Ac maintenance in Roswell. Tested operation of 1 system. Discovered compressor hard start weak and outside of manufacturing spec. Needs replaced. System also needs a duct cleaning and recommend surge protection for indoor unit. System operation normal at this time. Replaced hard start.

Near Cranberry Pl, Roswell, GA 30076
Jordan R.

Jordan R.

HVAC inspection in Roswell. Tested operation of 1 system. Discovered furnace having issues igniting. Ignition has heavy signs of wear. Flame safety has signs of wear. Chamber extremely rusted, blower wheel is dirty, inducer motor bearings are worn out and grinding, old furnace flue pipe is not properly capped off and is still being used for water heater exhaust, gas line is not hard piped into furnace per code, condensate vinyl tubing is extremely corroded, starting to leak and in danger of complete clog which best option to replace would be through exterior wall in garage, ac secondary controller is weak and outside of manufacturing spec, system needs compressor saver to reduce stress on compressor and help with start up, outside control wiring is exposed to the elements at connections and is corroding, outdoor fan motor is over amping and pulling too much electricity, system’s coil is very dirty and needs to be cleaned, refrigerant line insulation is missing in some spots outside,

Near Riverhill Ct NE, Roswell, GA 30075
Vu T.

Vu T.

No heat in Roswell. Check and find 16 year old rheem system. Find gas furnace not operating properly due to fail flame sensor. Replace flame sensor and blower motor capacitor. System operating at this time. Sign up 1 comfort control care club. Need to schedule for June to do cooling maintenance and October for heating maintenance. System operating with dirty blower assembly, minor rust on Evaporator coil, ac unit operating with dirty condenser coil and missing hard start kit. Give customer estimate for additional work need to system. Per service manager, waive service fee. Customer approved repairs and credit card charge over phone.

Near Warm Springs Cir, Roswell, GA 30075

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