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Lawrenceville GA Cooling and Heating

The residents of Lawrenceville, GA have considered Comfort Control a dependable company for cooling and heating services since 1992.

Read how we provide top quality cooling and heating practices and continue to earn five star reviews in the Lawrenceville, GA area.

What causes poor air quality in my home?

There could be a number of things causing poor air quality in your home:

  • Excessive Moisture - When humidity levels are too high, it can feel uncomfortable and hard to breathe.
  • Products with VOCs - Volatile Organic Compounds, or VOCs, can be found in paints, cleansers and other household items. Limit your supply of products with VOCs, especially in spray form, to help lower contaminant levels inside.
  • Pets - Dogs and cats create a lot of dander.
  • Secondhand Tobacco Smoke
  • Fireplaces and Chimneys
  • Poor Ventilation

To learn more about indoor air quality and the products you can use to improve yours, contact Comfort Control today!

What is the average cost to replace my home air conditioner?

On average, you can expect to pay between $3,800 - $7,500 to replace the air conditioner in your Lawrenceville, GA home. This price depends on:

  • The quality and energy efficiency of the unit you choose
  • How big your house is
  • If any ductwork need to be replaced

For a more accurate price on replacing your home air conditioner, contact the experts at Comfort Control today!

What does an AC tune up include?

An AC tune up on your unit in Lawrenceville, GA involves many steps and checks performed, including but not limited to:

  • Cleaning the filter and coils
  • Checking and straightening coil fins
  • Checking and clearing the condensate drain
  • Checking the refrigerant levels, oils motors and belts
  • Testing the thermostat
  • Inspecting the entire unit

To schedule your AC tune up service, contact Comfort Control today!

How long do home air conditioner units last near Lawrenceville, GA?

Home air conditioning units typically last around 15 years in Lawrenceville, GA. Although, the lifespan of your home air conditioning unit can also depend on the type of air conditioner you have and how often you have it maintenanced. Regular maintenance ensures that your system runs smoothly all year round and that it has a longer service life. To learn more about getting your home air conditioning unit replaced or on a service plan, give us a call today

How do I repair my central air conditioner that is not cooling near Lawrenceville, GA?

A few ways to fix a central air conditioner that is not cooling in Lawrenceville, GA are: 

  • Adjust your thermostat to AUTO and COOL.
  • Replace your air filters. 
  • Clean your condenser coils. 

Resetting your thermostat and changing your air filters can be a simple solution to the problem. However, sometimes your air conditioner may not be cooling due to a bigger issue and will require the expertise of an HVAC technician to repair it. To get your central air conditioner repaired, call us today

What happens if my Lawrenceville home air conditioning unit is not serviced on a regular basis?

Some things that can happen if your Lawrenceville home air conditioning unit is not serviced on a regular basis include: 

  • Your energy bills will increase. 
  • Your air conditioning unit warranty may be voided. 
  • Your air conditioning unit will not last as long. 

If your air conditioning unit is not serviced regularly, it can also break down more frequently, costing you more on repairs in the long run. To get your home air conditioning unit on a maintenance plan, contact us today.

Local Reviews
for Lawrenceville, GA

Comfort Control Heating & Air Rated 4.9 out of 5 stars based on 292 customer reviews

Map of Lawrenceville, GA

Awesome service




Review of Comfort Control Heating & Air

Knowledgeable and got the job done


Map of Lawrenceville, GA

Alex was great, he did an awesome job and I appreciate him coming on a Sunday.




Review of Comfort Control Heating & Air

Alex was great, he did an awesome job and I appreciate him coming on a Sunday.


Map of Lawrenceville, GA

Great service/Even greater technician




Review of Comfort Control Heating & Air

Great technician (I think his name is Gavin); he was efficient, courteous, clearly knows his job well!)


Map of Lawrenceville, GA

Great service




Review of Comfort Control Heating & Air


Map of Lawrenceville, GA

Great service, reasonable price




Review of Comfort Control Heating & Air

Jeff was thorough and patient explaining the options available, even when he had to repeat once I got my husband on the phone.


Map of Lawrenceville, GA

AC was not cool




Review of Comfort Control Heating & Air

Service technician is very knowledgeable, friendly & explain to every questions regarding that customer had. Thank you


Map of Lawrenceville, GA

Great and Quick Service




Review of Comfort Control Heating & Air

Chris was very helpful in diagnosing and correcting the problems to get the system cooling properly! tjn


Map of Lawrenceville, GA

Tech was professional




Review of Comfort Control Heating & Air


Map of Lawrenceville, GA

Great service




Review of Comfort Control Heating & Air


Map of Lawrenceville, GA

Ty Fisher was great!




Review of Comfort Control Heating & Air

My technician, Ty Fisher, was great! I hope that he is my technician going forward. Ty was clean, professional, and a pleasure to talk with. I was disappointed with my initial call to schedule service because the representative could not give me a definitive price on my routine maintenance that I was scheduling. Also, the day of my service I called the office to get an estimated time of arrival for my technician, and I was told that because I initially talked with the company’s answering service (many days prior) that a technician was not assigned for my appointment, and that I could be squeezed in on today’s calendar.


Very please




Review of Comfort Control Heating & Air

On time, quick to resolve, dependable and competatively/ priced. What else can you ask for.


Awsome customer service




Review of Comfort Control Heating & Air

The technicians were very professional and detailed.


Great Service As Always




Review of Comfort Control Heating & Air

Friendly and professional and today Reese and Chris handled my maintenance.


Great service




Review of Comfort Control Heating & Air


Very professional tech




Review of Comfort Control Heating & Air


Outstanding Professional Service




Review of Comfort Control Heating & Air

Chris was great! What I really appreciated was his product knowledge and the options he made me aware of. He is such a personable young man and his courtesy and professionalism are off the charts!


Good service.




Review of Comfort Control Heating & Air

Did fix everything well. Did know that we were elderly and isolating but stayed in our house too long and did not wear mask when he was in basement. Have paid bill through office but no receipt yet.


Awesome Maintenance




Review of Comfort Control Heating & Air

Reece came on time and he is very knowledgeable. He provided periodic maintenance service to our Daikin VRV with 5 Air Handlers. He provided valuable recommendations in which we will have done during the next visit. I would recommend Reece to provide service to everyone.


mike's review




Review of Comfort Control Heating & Air

Jon did a fine job with the upgrade. Hoe I can continue to have him as my service tech.


Service was OK




Review of Comfort Control Heating & Air

Arrived early which was good. Didn't replace filters! Attached some pictures of furnace. Not sure which one?


Very thorough & informative




Review of Comfort Control Heating & Air

Technician Brett Castell was very thorough, informative & professional. Would highly recommend to any one needing quality service, maintenance or repairs!


Top of the line service




Review of Comfort Control Heating & Air

Jordan serviced our 2 HVAC units. He took his time & was very thorough. He pointed out a few things that had wear - some good wait & a few that needed doing. An example, 1 problem calls for 2 items to be replaced; however, he said most of the time it is just 1 item that is the cause & recommended we replace just that one. Extremely pleased w/the work Jordon did & his professional demeanor.


Great service, awesome prices




Review of Comfort Control Heating & Air

Ty, was very pleasant and knowledgeable. Like the updates and the review of the system. Will definitely use the company again in the fall for service


Great Service




Review of Comfort Control Heating & Air

Eric was very knowledgeable in the explanation of the unit. He installed everything as necessary. He explained the entire unit thoroughly.


Jordan an awesome and was very efficient!




Review of Comfort Control Heating & Air


james@comfortcontrolinc.com

james@comfortcontrolinc.com

16x25x1 filter in attic was very dirty, replaced and superheat went down. System has a refrigerant leak on its interior coil, coil should be replaced for system to cool efficiently and properly. Quoted $2350 for coil of replacement is needed, B width 2.5 ton system.

Near Braselton Hwy, Lawrenceville, GA 30043
Jordan R.

Jordan R.

Ac service in Lawrenceville. Discovered failed compressor tripping breaker. Homeowner has chosen to replace with 14 seer Goodman B cabinet ac and coil. Need to schedule. Paid in full.

Near Garden View Ct, Lawrenceville, GA 30046
Jon F.

Jon F.

No cool Lawrenceville. Outdoor system was turning on and freezing up immediately. Indoor system blower motor would not turn on. Getting adequate voltage from board to motor. Motor needs to be replaced.

Near Pinyon Pl, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

A/c maintenance in Lawrenceville. 2 system in the attic. 1st unit is the downstairs. Filter was very dirty customer had flood sanded and redone, changed filter, blower wheel is good, evaporator coil is clean, flush drain line. System is cooling at this time. 2nd unit upstairs, filter was really dirty blower wheel is clean, evaporator coil is clean, flush drain line. System is cooling at this time.

Near Lake Ridge Terrace, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

Zone board for communicating Lennox needs replacement. Disabled zoning so home could cool until replacement. When replacement is scheduled we preferably need to do a heating maintenance on the system. Thank you for choosing comfort control!

Near Slew Ave, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

Chemically cleaned coil, adjusted subcool, and masticked supply duct to bedroom. System is cooling properly at this time.

Near Summit Oaks Ct, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

A/c diagnostic call back in Lawrenceville. Customer said outdoor unit wasn’t turning ON customer turned off breaker and on and its working now. Refrigerant pressures are good. And all components are good.

Near Meadowsong Cir, Lawrenceville, GA 30043
Jon F.

Jon F.

Maintenance Suwannee. Checked the capacitors on the indoor units, all capacitors are within range. Checked all three evaporator coils for leaks, did not find any leaks. Cleared drain lines. Replaced filters. Blower wheels were clean. Outdoor capacitors are within range. All three system pressures are within range. All three systems are cooling at this time.

Near Crestway Ct, Lawrenceville, GA 30043
Jordan R.

Jordan R.

Ac tune up in Lawrenceville. Tested operation of 1 system. Discovered system leaking refrigerant from evaporator coil, pitted and corroded main electrical switch. Due to age of equipment, replacement is HIGHLY recommended.

Near Motts Cove Hollow, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

A/c diagnostic in Lawrenceville. Unit is in the attic. 2 zone system. Indoor unit was on and working. All zones are open. Found condenser unit not turning ON system had a bad secondary motor controller. Replaced with new one. System is cooling at this time. Pressure are good.

Near Collingsworth Ln NE, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

A/c diagnostic in Lawrenceville. Found system not cooling. Outdoor unit was off but indoor unit fan motor was turning off and on constantly. Outdoor unit not getting low voltage. Replaced transformer. System is cooling at this time.

Near Ashland Park Way SE, Lawrenceville, GA 30045
james@comfortcontrolinc.com

james@comfortcontrolinc.com

Changed out gas valve for Rheem water heater. Need to return to exchange warranty valve.

Near Duck Hollow Trce, Lawrenceville, GA 30044
james@comfortcontrolinc.com

james@comfortcontrolinc.com

16 seer AC and “B” width Coil 10 years parts warranty 10 year labor warranty Lifetime outdoor unit replacement compressor warranty Correct sediment trap Furnace is in great condition (would benefit with a blower wheel cleaning)

Near Ashland Park Way SE, Lawrenceville, GA 30045
Jon F.

Jon F.

No cool lawrenceville. Completed diagnostic. Found outdoor capacitor dead on compressor side. Replaced under parts warranty. System cooling properly at this time.

Near Meadowsong Cir, Lawrenceville, GA 30043
Jon F.

Jon F.

Tune up lawrenceville. Checked both evap coils for leaks, did not find any leaks. Cleared both drain lines. Changed filters in indoor units. Blower wheels were clean. Pressures on both systems are within correct range. Capacitors were both within range. Both systems cooling at this time.

Near Springrock Dr, Lawrenceville, GA 30043
Jon F.

Jon F.

Drain line float switch tripped. Clogged drain line. Cleared drain line. Ran system for 10 min. System draining good with no clogging.

Near Suwanee Pointe Dr, Lawrenceville, GA 30043
Jon F.

Jon F.

No cool lawrenceville. Checked evap coil for leaks, did not find any leaks. Pressures were within range. Checked indoor capacitor was dead, replaced indoor capacitor. Found outdoor capacitor was weak, replaced outdoor capacitor. Blower wheel was very dirty, cleaned blower wheel. No water safety on drain line. Checked outdoor motor and compressor amps, amperage was good.

Near Treehouse Ln, Lawrenceville, GA 30044
Jon F.

Jon F.

Maintenance lawrenceville. Cleared drain lines. Filters were good left inside left new filters for customer to change later. Checked on condition of coil, good at this time. Checked capacitors on outdoor units, both are within range. Checked pressures, pressures on both units are within range. Systems are cooling at this time.

Near Clarion Rd, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

EZ TRAP shutoff switch tripped, reset and system began operating. (Warranty)

Near Suwanee Pointe Dr, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

•••• UPSTAIRS - cleared drain line at union. Drain pan is clear. Float switch is working properly. Blower capacitor is reading 5.1/5 MFD across it. Blower wheel is clean. Replaced 16x25x1 filter. 2013 evaporator coil is currently not leaking. Ducts are sealed properly. •••• MAIN LEVEL - condensate pump is operating properly at this time. Float switch is shutting off the system when opened. Drain pan is clear. Slight leak on male fitting. Added sealant to prevent water buildup. ECM motor is operating properly, blower is very clean. New control board. 16x25x1 filter was recently replaced by customer. Blower motor is operating under the FLA. Coils were very dirty, cleaned.

Near Branch Tree Way, Lawrenceville, GA 30043
Jordan R.

Jordan R.

Ac service in Lawrenceville. Discovered system with barely any R22 refrigerant in system. System is leaking from the indoor coil. Due to age of system and repair cost, replacement is HIGHLY recommended. Homeowners have chosen replacement of system. Waiting on pricing for 90% furnace before making decision between 80 and 90. Both exhaust options are available at this application. Deposit of $720 collected

Near Arden Trace Ln, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

Replaced 45/5 dual capacitor / 5 year warranty. Need to charge $242, customer wants to be billed.

Near Eric Cir, Lawrenceville, GA 30043
Jordan R.

Jordan R.

Ac service in lawrenceville. Programmed furnace control board with shared date loader

Near Branch Tree Way, Lawrenceville, GA 30043
Eric R.

Eric R.

16 seer 3 ton AC, Furnace and Coil 10 year parts warranty 10 year labor warranty Lifetime unit replacement compressor warranty Lifetime heat exchanger warranty

Near Becton Ct, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

Rewire a defrost board.

Near Pierce Brennen Ct NE, Lawrenceville, GA 30043

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