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Chen Plumbing provides air conditioning, heating, water heater and plumbing services to the residents of Lawrenceville, GA and the surrounding areas since 1998!

Read our reviews and find out why your neighbors consider us to be their nearby heating and air company and local plumber in Lawrenceville, GA.

Recent Jobs and Reviews in Lawrenceville, GA

Rated 4.8 out of 5 stars based on 48 customer reviews

Customers say: The overall sentiment is overwhelmingly positive, reflecting deep satisfaction and trust in the plumbing service. Customers consistently praise the technicians' professionalism, competence, and extensive knowledge, often noting how clearly and patiently problems and solutions were explained. Speed and reliability stand out as recurring strengths, with many reviewers highlighting punctual arrivals, quick responses, and efficient problem-solving, including accommodating after-hours and next-day requests. The friendly, courteous, and respectful demeanor of the staff comes up repeatedly, along with appreciation for their attention to detail, thoroughness, and tidiness, as work areas were often left clean. Many customers value the honest guidance and transparent options provided, which fosters a strong sense of confidence in the company. Loyalty is a notable theme, with several long-term customers describing multigenerational or decades-long relationships and expressing enthusiastic willingness to recommend the company and call on it again. Overall, the tone conveys gratitude, trust, and high regard for both the quality of the work and the exceptional customer service.

Lawrenceville, GA at a glance

Chen Plumbing has completed 3 jobs in Lawrenceville, GA in September 2026.

The 5 customer reviews shown here average 5.0 out of 5.

The most recent job was on September 28, 2026.

Chen Plumbing has completed 136 jobs in Lawrenceville, GA in the last 12 months. The first job there was in September 2023.

Job Locations and Reviews

Replace and install a new 50 gallon gas water heater in the basement Repair the flue vent Replace the two gate valve lines with two new ball valves Replace the thermal expansion tank with a new bracket Replace the gas flex line Win with Chen For this job, I replaced the 2005 A.O. Smith gas water heater in the basement with a brand new ream, professional pro g50 water heater. I repipe the temperature and pressure relief line. Following that I replaced the thermal expansion tank and added a mounting bracket. Installed all brand new copper fittings and copper piping with a new quarter turn ball valve following that I had to do a minor pipe repair on to shut off valves and replace the old gate valve style to two brand new quarter turn ball valves installed a new drip leg kit Following that with a new 36 inch gas flex line set the water heater to A. In addition to that, I had to redo the flu due to the fact that it was back pitched and didn’t have a gradual slope and it was missing cert
Replace and install a new 50 gallon gas water heater in the basement Repair the flue vent Replace the two gate valve lines with two new ball valves Replace the thermal expansion tank with a new bracket Replace the gas flex line Win with Chen For this job, I replaced the 2005 A.O. Smith gas water heater in the basement with a brand new ream, professional pro g50 water heater. I repipe the temperature and pressure relief line. Following that I replaced the thermal expansion tank and added a mounting bracket. Installed all brand new copper fittings and copper piping with a new quarter turn ball valve following that I had to do a minor pipe repair on to shut off valves and replace the old gate valve style to two brand new quarter turn ball valves installed a new drip leg kit Following that with a new 36 inch gas flex line set the water heater to A. In addition to that, I had to redo the flu due to the fact that it was back pitched and didn’t have a gradual slope and it was missing cert
Shane S.
Shane S. Checked in
Replace and install a new 50 gallon gas water heater in the basement Repair the flue vent Replace the two gate valve lines with two new ball valves Replace the thermal expansion tank with a new bracket Replace the gas flex line Win with Chen For this job, I replaced the 2005 A.O. Smith gas water heater in the basement with a brand new ream, professional pro g50 water heater. I repipe the temperature and pressure relief line. Following that I replaced the thermal expansion tank and added a mounting bracket. Installed all brand new copper fittings and copper piping with a new quarter turn ball valve following that I had to do a minor pipe repair on to shut off valves and replace the old gate valve style to two brand new quarter turn ball valves installed a new drip leg kit Following that with a new 36 inch gas flex line set the water heater to A. In addition to that, I had to redo the flu due to the fact that it was back pitched and didn’t have a gradual slope and it was missing cert
Lawrenceville, GA 30043
But this job I gave a couple different estimates on a new water heater to be installed in the basement of this residence. The water heater is from 2005. It is a A.O. Smith pro max heater. The unit is not currently operating properly with an issue with the flu vent. Recommended to replace the unit in the shut off valve behind the water heater to remove the old style gate valves remove the oxidation install new quarter turn bulb valves and saw a new quarter ball valve for the shut off valve for the water heater. Install a new thermal expansion tank with a bracket bring up the water heater up to code compliance. At this time. The customer needs to speak with their spouse in order to see what they would like to do.
But this job I gave a couple different estimates on a new water heater to be installed in the basement of this residence. The water heater is from 2005. It is a A.O. Smith pro max heater. The unit is not currently operating properly with an issue with the flu vent. Recommended to replace the unit in the shut off valve behind the water heater to remove the old style gate valves remove the oxidation install new quarter turn bulb valves and saw a new quarter ball valve for the shut off valve for the water heater. Install a new thermal expansion tank with a bracket bring up the water heater up to code compliance. At this time. The customer needs to speak with their spouse in order to see what they would like to do.
Shane S.
Shane S. Checked in
But this job I gave a couple different estimates on a new water heater to be installed in the basement of this residence. The water heater is from 2005. It is a A.O. Smith pro max heater. The unit is not currently operating properly with an issue with the flu vent. Recommended to replace the unit in the shut off valve behind the water heater to remove the old style gate valves remove the oxidation install new quarter turn bulb valves and saw a new quarter ball valve for the shut off valve for the water heater. Install a new thermal expansion tank with a bracket bring up the water heater up to code compliance. At this time. The customer needs to speak with their spouse in order to see what they would like to do.
Lawrenceville, GA 30043
Tim T.
Tim T. Checked in
Quoted tankless flush today
Lawrenceville, GA 30043
Review
Excellent Service
Jiwoo - Lawrenceville, GA 30043
Review
Justin was on time, knowledgeable, professional and thorough.
Paul - Lawrenceville, GA 30043
Review
Would use again.
Tommy - Lawrenceville, GA 30046
Review
The technicians were just what I wanted and needed. Job well done.
Robin - Lawrenceville, GA 30043
Review
Great Service by Techs!!!
Tommy - Lawrenceville, GA 30046
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