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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 262 customer reviews

Map of Lawrenceville, GA

Great service




Review of Comfort Control Heating & Air

Vu Tran came to my residence and repaired my heating system. He took time to explain the issues to me. He’s the only one I want to take care of my heating needs.


Map of Lawrenceville, GA

Very informative




Review of Comfort Control Heating & Air


Map of Lawrenceville, GA

Great service




Review of Comfort Control Heating & Air


Map of Lawrenceville, GA

Very Thorough




Review of Comfort Control Heating & Air

The service technician was very methodical in his assessment but also was sensitive to recommendations of a best cost solution


Map of Lawrenceville, GA

Tankless water heater




Review of Comfort Control Heating & Air

Reece did not do any talking, just his manager. They told me that the scope of work was outside their abilities since they were primarily a heating and cooling company. The manager said that we mostly do remove and replace. I felt that they wasted my time. The manager as unfamiliar with the code requirements for the proximity of exhaust vent with relation to doors and windows.


Map of Lawrenceville, GA

Quality work




Review of Comfort Control Heating & Air

The technician, Christian, was thorough and personable as he explained the work that needed to be done, as well as providing information on upgrades that I could consider for my HVAC systems. This is my first time using this company and Christian provided the experience that I was hoping for.


Map of Lawrenceville, GA

Great Service




Review of Comfort Control Heating & Air

He explained everything in detail.


Map of Lawrenceville, GA

Good Service, Clear Communication




Review of Comfort Control Heating & Air


Map of Lawrenceville, GA

Great customer service. Was very helpful in helping me understand the thermostat and water heater




Review of Comfort Control Heating & Air

We had a problem with the pilot light going out. It is a holiday and the county was closed and couldn’t help us. With my elderly parent here, it was nice too have the heat back so we didn’t have to take cold showers. Thank you, great service’ I will recommend them and definitely use them again. 😊👍🏼


Map of Lawrenceville, GA

Great service




Review of Comfort Control Heating & Air

The person that came to my house is very polite respectful. He fix all the problem right away!


Quick and Great Service




Review of Comfort Control Heating & Air

5 Star as always.


Great




Review of Comfort Control Heating & Air

Very pleased with Christian he was very professional and ver knowledgeable about his job!


Exceptional Service




Review of Comfort Control Heating & Air

Brian showed up on time and also gave me a curtesy call before he arrived and once he arrived he was well equipped by complying with mask respectively. Brian inspected all my indoor units and also verified calibration of all indoor units and also checked the outdoor unit for performance. His overall performance was outstanding and I would recommend Brian to provide service to anyone. Hey Tom, you have a team of some excellent employees and my family & I wish you, your family and your employees to continue to provide excellent service to your customers. Thank you very much.


Great service




Review of Comfort Control Heating & Air

Chris was very polite & professional. I was very pleased with his service.


Good




Review of Comfort Control Heating & Air

OK


Semi Annual Service




Review of Comfort Control Heating & Air

Vu Tran always does a great job. Extremely professional.


Quick dispatch and great tech




Review of Comfort Control Heating & Air

Was hoping for a simple fix, but what the tech showed me, it was was not. He quickly got the parts and replaced the worn component and offered some solutions to avoid the issue again. Very nice, polite and quick to get the problem solved.


Super Service




Review of Comfort Control Heating & Air

Vu is always on time and explains everything he does in an easy to understand mode!


Annual Furnace Check




Review of Comfort Control Heating & Air

The check up was performed on time, and completed thoroughly and efficiently. The recommendations were consistent with previous visits. Reece is a very personable guy.


Very professional




Review of Comfort Control Heating & Air


Excellent Service,




Review of Comfort Control Heating & Air

Chris is a fine technician. I’m grateful for his patience, product knowledge and professionalism.


Very pleased.




Review of Comfort Control Heating & Air

Been using Comfort Control personally and professionally for several years. Have always been pleased. They are Courteous, knowledgeable, helpful and very price competitive. I recommend them whenever I can.


Great service; showed up on time




Review of Comfort Control Heating & Air

Chris did a great job on checking our heating service today at our house. He showed up on time and was very professional and helpful.


Great service




Review of Comfort Control Heating & Air


great service




Review of Comfort Control Heating & Air

From the very beginning to the end... Great customer service to the tech Jon Fowler wonderful professional tech...


Vu T.

Vu T.

Service call for main level system in Lawrenceville. Check Aprilaire humidifier and humidistat state need to be reset. Customer had humidifier water panel #35 replace in October. Check and reset humidistat. Check 3 year old Amana gas furnace, find furnace operating with in manufacturer spec.

Near Springrock Way, Lawrenceville, GA 30043
Vu T.

Vu T.

Complete 3 ac unit tune up inspection special. Replace all filter, check safety and operations. Find upstairs 25 year old gas furnace with 17 year old Trane ac unit. Find furnace operating with bad capacitor for blower motor, ignition worn and blower operating with high amp and overheating system. Find humidifier not operating and wire not connected. Find drain line have not water protection and drain line not level. Find evaporator coil badly rusted and air distribution molded and dirty. Find ac unit operating with burnt/pitted main electrical switch and fail starter kit. Find downstairs Trane system 6 year system operating with in manufacturer spec. System have not water protection and no drain pan. Find basement 25 year old furnace operating with worn ignition and faulty smart gas valve, system intermittently fail to ignite. No water protection in basement. Lawrenceville GA

Near Calvin Davis Cir, Lawrenceville, GA 30043
Christian  S.

Christian S.

One system heat maintenance in Lawrenceville. Arrived on site changed media supplied by customer and cleared barometric pressure ports. Checked ignition systems, electrical connections, amp draw and capacitance. Recommended installing surge protector to protect electrical systems on each piece of equipment as well as a compressor assist kit to prolong the life of the system. Also quoted to install UV purifier to complete purification cycle in mitigating any mold, bacteria, viruses or air borne allergens in the air stream and in the evaporator coil. Unit is operating normally at this time

Near Charleston Oak Cir, Lawrenceville, GA 30043
Christian  S.

Christian S.

One system heat maintenance in Lawrenceville, arrived on site checked filter and cleared drain line. Checked electrical connections, amp draw and capacitance. Found system with no secondary water safty switch and static pressure is on the high side, recommend installing overflow water safty switch and a PureAirX media to eleveate static pressure in the system. Also recommend installing surge protection to both pieces of equipment to protect electrical systems. Unit is operating normally at this time.

Near Russell Ridge Dr, Lawrenceville, GA 30043
Vu T.

Vu T.

Sign 1 cci plan. Complete heating maintenance in Lawrenceville. Find system with fail flame sensor. Replace flame sensor. Check and find system overheating and over size for house and duct system. System operating with high static pressure. Complete combustion calibration to help reduce temperature to prevent overheating of furnace. Reduce air flow for system to help reduce high static pressure buildup. Customer will need additional return duct to help with airflow distribution. Give customer estimate to for additional duct. Per Jeff, remove flame sensor cost and replace with comfort control care club. Customer will have additional visit in Spring to check on AC UNIT. System operating at this time.

Near Barrett Bluff Dr SE, Lawrenceville, GA 30045
Reece W.

Reece W.

heat pump tune up in Lawrenceville, Georgia. One system. Did not change filter. Tested mechanical and electrical components. Found system low on r410a refrigerant. Performed a leak search and found leak in evaporator coil on right side. Recommend repair. Recommend surge protection to protect equipment from power surges. System is not heating properly at this time.

Near Perrin Dr, Lawrenceville, GA 30043
Jon F.

Jon F.

Heat tune up lawrenceville. Completed tune up on 5 year old furnace. System is running properly on arrival. Combustion and air flow are good. Blower wheel is slightly dirty. Evap coil is good. All heating and electrical components within range. Changed filter. Recommend maintenance plan as wel as secondary water safety device to protect furnace from water damage.

Near Laurel Springs Ct, Lawrenceville, GA 30044
Garrett G.

Garrett G.

Free consultation Lawrenceville 30044

Near Surrey Hill Cir, Lawrenceville, GA 30044
Jon F.

Jon F.

Heating tune up lawrenceville. Completed tune up. Master side system is 17 years old and heating decent now. Changed filter. Air flow is good. Combustion is good. Blower is very dirty. Evap coil rusted and corroded and running on r22 Freon. Recommend replacing system due to age and efficiency. Right side system 11 years old. Clean blower and coil. Changed filter. Combustion and air flow is good. Missing secondary water safety device on both systems. Missing indoor air quality systems in both. Insulation in attic is very low and needs more blown in.

Near Fairway Cl Terrace, Lawrenceville, GA 30043
Christian  S.

Christian S.

One system tune up in Lawrenceville. Arrived on site, found unit inoperable due to bad ignitor. Customer had a power outage and after the unit wouldn't come back on. Also found a degraded aux drain pan and no water safty, units gas line not up to code with flex line run directly into the gas valve, flue pipe is improperly ran coming out of furnace and and then at a downward angle this unable to properly vent combustible gasses. Blower motor assembly is dirty and motor has a weak capacitor. Evaporator coil is R22, corroded and needs to be cleaned. At this time due to age and condition of system I recommend replacing equipment, plenums and re running flue pipe. Will need to send a consultant out for a quote. Unit is not operational at this time. Turned power to unit off at furnace switch.

Near Surrey Hill Cir, Lawrenceville, GA 30044
Christian  S.

Christian S.

No heat in Lawrenceville, arrived on site, found system running. Found static pressure across filter abnormally high, replaced with filter to slow better air flow. Found system without water safty at all. Recommended installing due to code as well as water damage prevention. Found improperly ran gas line with no drip-t, needs to be addressed per code as well as to prevent gas valve from clogging. Recommended installing air purifier to improve indoor air quality as well as electrostatic media to improve air flow. Also found warn ignitor that may be failing causing unit to go into lockout because it would be in able to light hot gasses. Replaced ignitor and filter for customer. Unit is operating normally at this time.

Near Barrett Bluff Dr SE, Lawrenceville, GA 30045
Christian  S.

Christian S.

One system heat maintenance in Lawrenceville, arrived on site changed filter and cleared barometric pressure ports. , checked ignition systems, electrical connections, amp draw and capacitance found clogged filter causing air obstruction. Recommended installing air purifier to improve indoor air quality inside house unit is operating normally at this time.

Near Wakefield St SW, Lawrenceville, GA 30044
Christian  S.

Christian S.

One system tune up in Lawrenceville. Arrived on site, changed filter and cleared barometric port. Checked ignition systems, electrical connections, amp draw and capacitance. Found upstairs system with warn flame sensor, a blower capacitor reading low, only one form of water safty, corroded evaporator coil, a duel run capacitor reading low in the outdoor unit as well as a burnt and pitted contactor. Recommended installing surge protector to each piece of equipment, replacing capacitors pulling and cleaning dirty blower assembly and evaporator coil as well as installing a disconnect box for the outdoor unit. At this time, the system is operating, but amp draw is high on all motors as well as many warn parts. Recommend replacing equipment due to age and condition of system.

Near Sever Creek Dr NW, Lawrenceville, GA 30043
Christian  S.

Christian S.

One system heat tune-up in Lawrenceville. Arrived on site, changed filter and cleared barometric ports, checked ignition systems, electrical connections, amp draw and capacitance. Found dirty blower assembly and a warn flame sensor. Recommended pulling and cleaning the blower motor assembly and replacing flame sensor. Also found that the duel run capacitor in the outdoor unit is still within spec, but it is on the lower end of good and should be replaced in near future to reduce any stress being put on compressor. Recommended installing surge protection to both pieces of equipment, as well as a compressor assist kit to the outdoor unit

Near Springmont Ct, Lawrenceville, GA 30043
Christian  S.

Christian S.

One system heat maintenance in Lawrenceville. Arrived on site, changed filter and cleared barometric ports, checked ignition systems, electrical connections, amp draw and capacitance. Found newer system from 2018, found no issues with the system other than a dirty filter. Recommended installing an air purifier to improve indoor air quality as well as keep the equipment free from any organic growth inside the unit. System is operating normally at this time.

Near Oak Dr, Lawrenceville, GA 30044
Christian  S.

Christian S.

3 system tune up in Lawrenceville. Arrived on site, changed filter and cleared barometric ports. Checked ignition systems, electrical connections, amp draw and capacitance. Main level, found warn ignitor, dirty blower assembly, and corroded evaporator coil, system also only has one form of water safty. Basement unit is old as the main level with no water safty, dirty blower assembly and corroded evaporator coil. Recommended installing surge protection to all equipment as well as compressor assist kit for upstairs system. Units are operating normally, however I recommend replacing equipment for main and basement systems due to age and condition of equipment.

Near Terrace Lake Dr, Lawrenceville, GA 30043
Garrett G.

Garrett G.

Free consultation for new water heater

Near Summer Hollow Trail, Lawrenceville, GA 30043
james@comfortcontrolinc.com

james@comfortcontrolinc.com

1 full system complete in Lawrenceville

Near Bentbrooke Trail, Lawrenceville, GA 30043
Christian  S.

Christian S.

No heat in Lawrenceville, arrived on site, found system not operational due to a retro fit inducer motor installed by a different company. Will need to also re do flue pipe because it is currently a "3flue being fed by a 4" pipe coming from the furnace. Will need to get a quote for a new inducer motor, a draft induction motor and to run new flew horizontally out of house. Recommend replacing equipment. Unit is not operational at this time.

Near Trophy Trail SW, Lawrenceville, GA 30044
Reece W.

Reece W.

Furnace repair in Lawrenceville, Georgia. Replaced flame safety sensor and system is heating at this time.

Near Whitehall Dr, Lawrenceville, GA 30043
Garrett G.

Garrett G.

Free consultation LAWRENCEVILLE Georgia 30043

Near Bentbrooke Trail, Lawrenceville, GA 30043
Reece W.

Reece W.

Furnace not heating in Lawrenceville, Georgia. Found system with bad control board, igniter in bad shape, weak flame safety sensor, rusty and corroded evaporater coil, and dirty blower wheel. Due to age and condition of system, recommend upgrading system to a more reliable, more efficient system. Replaced control board and igniter. System is heating at this time.

Near Whitehall Dr, Lawrenceville, GA 30043
Christian  S.

Christian S.

One system heat maintenance in Lawrenceville, arrived on site, changed filter, checked ignition systems, electrical connections, amp draw and capacitance. Found system from 1989, heat exchanger is quite corroded and has the potential to crack and release CO into the home. System has no form of water safty, capacitor is reading low due to stress on blower motor because of dirt clogging up fins on the fan as well as a clogged filter causing air obstruction. Evaporator coil is corroded and clogged and is causing unit to short cycle. Unit is operating, but due to condition and age of the system I highly recommend replacing equipment

Near Herndon Rd NW, Lawrenceville, GA 30043
Christian  S.

Christian S.

Two system heat tune-up in Lawrenceville, arrived on site, cleaned barometric ports, checked ignition systems, electrical connections, amp draw and capacitance. Found both furnaces from 1998. Basement unit has no water safty, both furnaces have failing inducer motors drawing higher than normal amp, both blower motor assemblies are dirty and also drawing higher than normal amp. Thermostat wiring going to outdoor units are degraded and have very high potential to short as soon as call for ac. Basement unit has a highly corroded evaporator coil with potential for refrigerant leak. Outdoor unit has pitted and arcing contactor and a weak capacitor. Units are operating, but under spec. Recommended replacing main level full system as well as at least upstairs furnace.

Near Bentbrooke Trail, Lawrenceville, GA 30043
Christian  S.

Christian S.

One system heat maintenance in Lawrenceville. Arrived on site, changed filter and cleared barometric ports, checked ignition systems, electrical connections, amp draw and capacitance, found system without water safty switch, blower motor assembly is dirty and should be pulled and cleaned, recommend installing surge protector to furnace, evaporator coil is corroded and has potential to develop a leak. Due to age of system I recommend replacing equipment in near future.

Near King Arthur Dr, Lawrenceville, GA 30046

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