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Abacus Plumbing, Air Conditioning and Electrical

Plumbing, Heating and Air Conditioning, Water Heaters,

About us

Abacus Plumbing, Air Conditioning & Electrical's Motto is "You Can Count On Us!" Honesty and Integrity are hallmarks of the Abacus business philosophy and are the foundation upon which the company was founded. Abacus serves well over 35,000 homeowners every year (and growing) while maintaining a solid reputation with customers. All technicians are background checked, drug screened, licensed or certified, and fully trained for their respective trades. Abacus Plumbing was founded in 2003 and has become one of the most reputable, largest local Plumbing, HVAC and Electrical companies in Houston, TX with well over 100 employees. You can count on the analysis of your plumbing, heating and air conditioning problem as well as their recommendations and the quality of the work. Abacus offers a 100% Customer Satisfaction Guarantee on all work and offers best-in-market product & installation warranties .

Business highlights

22 years of trusted experience
Emergency Services Offered

Services we offer

Plumbing, Air Conditioning & Heating, & Electrical Repairs, Purchase, Installation & Maintenance, Drain & Sewer Cleaning, Water Heaters, Water Softening, Water Filtration, Air Filtration, Air Duct Cleaning.

Services we don't offer

Roofing, Wells & Pumps, Appliance Repair, alarms, security cameras

Amenities

Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.61,688 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
76%
4
7%
3
5%
2
4%
1
8%


Rating CategoryRating out of 5
quality
4.7
value
4.0
professionalism
4.7
responsiveness
4.8
punctuality
4.8
Showing 51-75 of 1688 reviews

Dean D.
08/2021
1.0
electrician
  + -1 more
The repair was done before the circuit was properly tested. The actual fault was a bad ground in the electrical panel. Abacus sold a replacement of the outlets, switches, and fixtures to replace poor quality items installed during a renovation. The items were replaced and the circuit failed completely within 30 minutes of the work being completed. The tech sent to check out the failure found the fault as soon as he opened the panel. I felt that we were duped and will not hire Abacus again for electrical work.
Description of Work: Single circuit testing and repair
Rating CategoryRating out of 5

Anita S.
08/2021
5.0
electrician, plumbing, water heater repair
  + 1 more
The water heater was replaced by courteous, experienced, professionals. The city inspector passed the project saying Abacus does good work.
Description of Work: N/A

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Tess M.
08/2021
5.0
electrician, home inspection, plumbing, water heater repair
  + 2 more
On time. Very nice people. Work done well.
Description of Work: A lot of different plumbing things.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$70

Colleen & Thomas S.
08/2021
2.0
heating & air conditioning/hvac
  + -1 more
On the front end everything was exceptional. 1 month in we are very pleased with the AC system. Our concern is that during installation it seems that a crew member stepped in glue. There are a number of spots on our stairs and on our flooring that have glue on it (about 1" x 2" in size). I have twice asked for a remedy to this, but a month later we have yet to receive any help in removing the glue. Does this indicate how responsive Abacus will be if we experience a problem with the HVAC system itself?
Description of Work: Replace our HVAC system (Heating & Cooling).

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
1.0
punctuality
2.0

$15,500

DAVID S.
08/2021
1.0
heating & air conditioning/hvac
  + -1 more
Tech said unit was low on freon. Said it wasn't serviceable. Need to buy a new unit. I called two other companies who came out and said not low and no freon needed. If freon was needed they were willing to put freon in. The R22 my unit uses has been prevented from being mfg anymore, but there is a lot out there and it isn't prohibited from using existing supply. Outside units were not cleaned as they had been in past years. I don't feel like I got my moneys worth this year. Have the same maintenance on hot water heaters. Got a big sales story on why mine were no good and I needed to spend a bunch of money on parts and labor, until I told them they put them in and still under warranty. Suddenly they were ok.
Description of Work: Annual Maintenance Check. Enrolled in BAM program.

Rating CategoryRating out of 5
quality
2.0
value
3.0
professionalism
5.0
responsiveness
1.0
punctuality
5.0

$200

Jan R.
08/2021
5.0
electrician, heating & air conditioning/hvac, plumbing, water heater repair, drain cleaning
  + 3 more
We have used them for years The work is always done right the first time They are extremely professional.
Description of Work: N/A
Rating CategoryRating out of 5
Yes, I recommend this pro

jean C.
08/2021
3.0
electrician, heating & air conditioning/hvac, plumbing, sewer cleaning
  + 2 more
If you have a big job they come right away Small job when they have the time no matter if you are member or not. For small job i need to hire a different plumber due to the delay.
Description of Work: Heater replacement , drain kitchen

Rating CategoryRating out of 5
quality
4.0
value
2.0
professionalism
3.0
responsiveness
3.0
punctuality
3.0

$4,000

Linda K.
08/2021
5.0
electrician, water heater repair
  + 0 more
Great, problem solved within a short period and as promised
Description of Work: N/A

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$400

Frank F.
08/2021
4.0
plumbing
  + -1 more
Leak was found and repaired. They even put the dishwasher back in place.
Description of Work: N/A

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

RICHARD W.
08/2021
5.0
plumbing
  + -1 more
Okay, plumber was very knowledgeable and professional
Description of Work: Unplug drain
Rating CategoryRating out of 5
Yes, I recommend this pro

Ed & Evelyn C.
08/2021
5.0
electrician
  + -1 more
Everything was explained to us and the tech completed all the work, with details. We are very pleased with the work.
Description of Work: N/A

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Gracie R.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
He was explained everything that needed to be done.
Description of Work: Maintanence on Heating

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Robert R.
08/2021
3.0
electrician, heating & air conditioning/hvac
  + 0 more
Not as thorough as advertised. First tech spent too much time selling a considerable expenditure on improvements. I answered yes on hiring them again but not sure.
Description of Work: Annual Maintenance Service on HVAC.
Rating CategoryRating out of 5
Yes, I recommend this pro

CHARLES A.
08/2021
5.0
electrician
  + -1 more
great-everything was done as agreed
Description of Work: N/A

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$13,000

Jr S.
08/2021
5.0
plumbing
  + -1 more
All work was performed perfectly at the price quoted. Plumber was very professional and did the job as described in the quote
Description of Work: Plumber replaced garbage disposal & kitchen sink faucet. Also repaired kitchen sink plumbing done incorrectly by Hurricane Harvey remodel crew
Rating CategoryRating out of 5
Yes, I recommend this pro

David D.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
Abacus did a great job! Very professional!
Description of Work: New A/C

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$16,500

OSCAR B.
08/2021
5.0
electrician, heating & air conditioning/hvac
  + 0 more
Very pleasant and professional gentleman addressed and fixed the problem
Description of Work: Check vibration on AC unit
Rating CategoryRating out of 5
Yes, I recommend this pro

STEVE W.
08/2021
5.0
electrician, heating & air conditioning/hvac
  + 0 more
On time Prepared w/all necessary parts and equipment. Unbelievable results from new 20 SEER Lennox system.
Description of Work: New A/C System

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$20,000

Robert L.
08/2021
4.0
electrician, plumbing
  + 0 more
Excellent work done by the plumber(s) doing the installation. Even the inspector commented positively on the thoroughness of the job for both the re-piping and installation of new water heater. Some very minor problems after work was completed but they were corrected very quickly by the plumber. The only major issue was getting the work done on time. The project was initially planned to take one week; to get the pipes finished and do the sheetrock repairs afterwards. The plumbers started on time (on a Sunday) but were late finishing up and weren't ready for the inspector when he came out Friday morning so the inspection had to be rescheduled for the following Monday. It took the drywall repair crew almost the entire week to complete their repairs and that was due to poorly managed scheduling which was not the fault of Abacus. The repair and repainting eventually got completed to my satisfaction.
Description of Work: Re-Piping of entire house - replaced all galvanized lead pipes with PEX piping, including galvanized lead pipe from water meter to the house and then drywall repair/repaint after completion of installation of PEX pipes

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
3.0

Yes, I recommend this pro
$24,000

JAMES E.
08/2021
5.0
electrician, heating & air conditioning/hvac, plumbing
  + 1 more
The service personal are exceptional. We have used them three times and have been very pleased with the results
Description of Work: N/A

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

William H.
08/2021
3.0
electrician, heating & air conditioning/hvac
  + 0 more
Not as well as expected. The system had many problems. Had a very difficult time getting them to respond to the problems we had. Had to write a certified letter and get the Lennox manufacturer involved and then they replaced the evaporator core that was leaking ever since the installation. After this the system still did not cool properly. Finally they sent their top trouble shooter out here, his name is Dan. He eventually got the unit straightened out to where it cools properly. Comes to find out that all the troubles were caused by Abacus installers most of whom don't know how to work on this high end unit (supposed to be the best available). It is seriously unbelievable the experience we have had with Abacus. First surge protector burnt up from water leaking from evaporator core. Their service guy that came out didn't know what was wrong (hello). Their electrical installation was faulty and improper installation of surge protector caused it to burn up. After many months of the evaporator core leaking they finally brought a new one from the manufacturer. They said it was larger than the original one, which you could compare and it was larger. They said the original one was not large enough for a 5 ton unit which we had purchased. They had installed the wrong equipment. Overall they made too many mistakes. Their man Dan is the only one that demonstrated a know how to work on this equipment, disgusting it is. The last Bam service we had I told Dan the unit is blowing out too much dust. He recommended an additional filter back in the original filter housing. Well we still have an overwhelming dust problem. We got screwed on the financing deal they provided as well, damaged items in our house and outside. We managed to get them fixed but not without raising h***. Based on our experience, they charged way too much for their installation and are short on their supportive service. They cannot even manage their Bam service contract. I think I would be crazy to hire them again.
Description of Work: N/A

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
3.0
responsiveness
3.0
punctuality
3.0

$24,900

KENNETH C.
08/2021
4.0
electrician
  + -1 more
Well. The work was completed as described.
Description of Work: N/A

Rating CategoryRating out of 5
quality
4.0
value
3.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$2,400

Brian G.
08/2021
5.0
electrician
  + -1 more
They worked well as a team to get the work done. It was done with the least disruption possible. They upgraded our circuitry to code & added convenient additions at our discretion which enhance our existing system. They provided the opportunity to do recommended upgrades, eg new for old ceiling fans, by installing them as a complementary service. They found and corrected unsafe previous work. Payment was very easily arranged & was not addressed until the work was done.
Description of Work: Whole house rewire due to lightning strike.
Rating CategoryRating out of 5
Yes, I recommend this pro

Jim P.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
Because of emergency started installation late afternoon and finished at three am. Worked straight thru without breaks. Awesome!
Description of Work: AC

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Dieter H.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
Your representative was friendly and did his work professionally and swiftly. He used a mask while in our house. You can always send him back to us.
Description of Work: Inspection
Rating CategoryRating out of 5
Yes, I recommend this pro

Contact information

4001 Kendrick Plaza Dr, Houston, TX 77032

http://www.abacusplumbing.net

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day

Licensing

Bonded

Insured

Licensed*

Trade License Number
M-20628
Trade License Locale
TX
Trade License Authority
Texas State Board of Plumbing Examiners
Trade License Expiration
10/31/2023

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Plumbing,
Heating and Air Conditioning,
Water Heaters,
Electrical,
Drain Cleaning,
Sewer Cleaning,
Natural Gas Lines,
Drain Pipe Installation,
Water Filtration and Softening,
Kitchen and Bath Remodeling

FAQ

Abacus Plumbing, Air Conditioning and Electrical is currently rated 4.6 overall out of 5.

Sunday: Open All Day

Monday: Open All Day

Tuesday: Open All Day

Wednesday: Open All Day

Thursday: Open All Day

Friday: Open All Day

Saturday: Open All Day

Abacus Plumbing, Air Conditioning and Electrical accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
No, Abacus Plumbing, Air Conditioning and Electrical does not offer free project estimates.
Yes, Abacus Plumbing, Air Conditioning and Electrical offers eco-friendly accreditations.
No, Abacus Plumbing, Air Conditioning and Electrical does not offer a senior discount.
Yes, Abacus Plumbing, Air Conditioning and Electrical offers emergency services.
Yes, Abacus Plumbing, Air Conditioning and Electrical offers warranties.
Abacus Plumbing, Air Conditioning and Electrical offers the following services: Plumbing, Air Conditioning & Heating, & Electrical Repairs, Purchase, Installation & Maintenance, Drain & Sewer Cleaning, Water Heaters, Water Softening, Water Filtration, Air Filtration, Air Duct Cleaning.
Roofing, Wells & Pumps, Appliance Repair, alarms, security cameras

Contact information

4001 Kendrick Plaza Dr, Houston, TX 77032

http://www.abacusplumbing.net

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day