Abacus Plumbing Air Conditioning & 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

21 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

4.61,685 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

Filter reviews by category

Showing 26-1685 of 1685 reviews

Lourdes G.
08/2021
1.0
heating & air conditioning/hvac
  + -1 more
The whole HVAC replacement started on May 28, 2021 and still is pending completion to my satisfaction as of today 09/08/2021 based on their guarantees on their commercial and their claims of honesty and integrity. This has been a nightmare that includes the culmination of my ceiling falling through and various cracks still there and days where I couldn't sleep in my bed because the air from 2.5 ton AC didn't reach. I have a small 995 sq ft home. I feel strongly that I was treated with sub standard care as a single black latino female living in a low income neighborhood. And I'm 99.5% sure I was overcharged because Alan Mazboudi who came and did the original assessment was a con artist. And even after all of horror they caused and after telling them several times about the crack in my ceiling needing to be taken care of and eventually having it fall through and cause an avalanche of insulation land on just about every surface, one of the managers who had up until this point been fairly decent Matthew Lopez had the gall to ask if I could come up with part of the payment for the drywaller. I couldn't believe that he thought I was that stupid. Isn't this why they're insured? I had to cleanup the mess because I suffer with asthma and have a little dog and neither of us could be exposed to the horrible affects of the fiber glass insulation. I had to buy special materials from Home Depot specifically to handle and touch and dispose of the insulation and dirt and had to put up the tarp myself as this all happened on a Sunday when they aren't actually opened 24/7 and I didn't want a gaping hole with insulation floating about in my living room. They did send the drywaller and a cleaning crew to clean behind what I'd done and they did an ok job but there were a lot of things that needed to be steamed cleaned and they weren't equipped to do that. Again this all started at the end of May and is still going on now into September because some managers won't return my calls. And I have to call several times and talk to the Excellent customer service employees with the exception of a customer service person named Darla who laughed at me when I called to speak with someone regarding cleaning up the house and steam cleaning my couch the first time. Other than that the customer service side is top notch they listen and try to help but the HVAC team is so awful they make it difficult for them to do a good job. Needless to say if I were a litigious person I would have taken action by now and really have every right to do so. I do not recommend the HVAC side of Abacus at all run away if you are poor or without unlimited funds to pay the extra energy bill it's cost me to cool my home because the install was so screwed up the thermostat didn't work properly and has to run at low temperature 24/7 and I was blamed for this too. They did the assessment on my home and knew it wasn't fully insulated and that my windows weren't fancy yet since I've only lived here a few years and I'm house poor. And when I told them that the old 16yo AC cooled just fine until it died. They constantly found other reasons to blame me or my home even though they assessed it, had there been an issue they shouldn't have gone through with the installation.
Description of Work: HVAC Replacement

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
2.0
responsiveness
2.0
punctuality
4.0

$13,000

Patrick E.
08/2021
5.0
electrician
  + -1 more
Job completed completely and professionally
Description of Work: Outlet fixed and moved

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
$400

Dennis S.
08/2021
5.0
electrician, heating & air conditioning/hvac, plumbing, water heater repair, air duct cleaning, drain cleaning
  + 4 more
good-Darrell Jones is our man we want
Description of Work: check AR and Heating for fall
Rating CategoryRating out of 5
Yes, I recommend this pro

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

Patrick P.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
Abacus was the only one that would show up after hours on a weekend. I was very thankful for them coming so quickly on a Sunday after midnight. The house was almost 80 degrees with my senior Mother living here with me and they had the AC repaired quickly. I switched my service over to them since they take the calls that are inconvenient when the AC goes out after hours/on the weekend. Sold!
Description of Work: AC repair

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
$200

JM J.
08/2021
1.0
plumbing, water heater repair
  + 0 more
Had one tech give bid and promised be done next day if paid in full which I did. No show called and said he was on vacation. New tech came and gave another bid much higher and I told them to get lost. Got repair work done for way lower than the original bid and no demo needed as they were going to do.
Description of Work: Tankless water heater install

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0

$1,800

Robert P.
08/2021
5.0
electrician, excavators, water heater repair
  + 1 more
Only problem was cut cables while excavation !
Description of Work: Electrical service replacement and Hot water heater replacement!

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
$13,000

Darren F.
08/2021
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
No issues. Just expensive, as to be expected for this type of job. On the plus side the new AC works perfectly and the electric bills are about $60 lower. We're also happy that the water softener unit is back working perfectly as well after having the motherboard replaced.
Description of Work: Complete AC/Heating Unit replaced, including attic duct work and solar fan. The year before they replaced the hot water heater and did a great job, that's why we called them back. Just recently they replaced the motherboard on our water softener unit as well.

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
$23,000

Evelyn M.
08/2021
5.0
electrician, heating & air conditioning/hvac, insulation, plumbing, water heater repair, air duct cleaning
  + 4 more
Excellent! Very professional and efficient. I can trust Abacus to be truthful and honest if work is needed. I will use Abacus for many of my household needs.
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

Thea P.
08/2021
5.0
electrician, plumbing
  + 0 more
Great service. Representative was knowledgeable and cost was very reasonable.
Description of Work: N/A
Rating CategoryRating out of 5
Yes, I recommend this pro

JOSEPH W.
08/2021
2.0
plumbing
  + -1 more
Turns out the work was unnecessary. I suspect individual knew that.
Description of Work: N/A
Rating CategoryRating out of 5

Mike E.
08/2021
5.0
electrician, plumbing
  + 0 more
Excellent! This was the second time Ryan came out. I liked his work so requested he do this second job for me as well.
Description of Work: Repair of broken pipe from the February freeze. And leaky tub drain.
Rating CategoryRating out of 5
Yes, I recommend this pro

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

Tim F.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
Great! Both AC units we’re out and it was hot! They came out the same day and stayed past midnight to make sure we had a running unit and finished the next morning. Top notch service techs.
Description of Work: AC

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
$30,000

CHRISTINE H.
08/2021
4.0
electrician, heating & air conditioning/hvac, plumbing, water heater repair, water softeners
  + 3 more
Whew, we have a RELATIONSHIP with Abacus at this point. We've been using them since 2016 and with the exception of the most recent job, we've had major issues with every job we've hired them for. BUT, they are amazing at coming back, at no charge, to correct everything and make sure we're 100% satisfied with the work. I fully trust that if I have a problem with any work they've performed, I can call & they will come & make it right. That's not trust you can have with just anyone. Our first major project was when we noticed a massive leak in our front yard in May 2016. We discovered the previous installation of a water softener system was done incorrectly, so we had them install a new one, fix the issues, and replace our water heaters with one tankless water heater. It was a huge, very costly project. They did it quickly, but there was some internal communication issues and a final inspection and review was never completed. After a few months went by, we contacted and the supervisor inspected and they even came out when the city shut off our gas, as we could smell gas in our backyard & we discovered the leak was our neighbor's. But, they didn't charge to come out, since they'd dropped the ball on their work that could have impacted gas lines. Our second major project was to replace our electrical box after it was fried and replace our HVAC system. The electrician messed up big time, I had to HOUND their supervisors and spend way too much time losing my mind at some people, but since then, they've given me top notch customer service & completely rectified the situation. They did end up compensating us for their errors and turned around a terrible mess of a job. Our latest major project was a whole house re-piping after the winter storm. They responded SO quickly to us, the guys were AMAZING, and honestly, this job only had a few minor, minor hiccups and that they were there for us in such a crazy, stressful time, means the world to us. They did great work, were very timely, and very respectful of our house and time. Overall, Abacus is very expensive. You need to stay on top of communication with them, because their internal communication isn't the strongest. But at the end of the day, we will continue to go back to them because they do always make sure we're taken care of and will do whatever they need to to make things right.
Description of Work: HVAC, Plumbing, Electrical

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

Yes, I recommend this pro

Laura K.
08/2021
5.0
electrician
  + -1 more
Great! Abacus personnel always know what they are doing!
Description of Work: N/A

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
$100

BRYAN R.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
Great. They were prompt in working through all bugs.
Description of Work: A/C Install

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
$8,500

Gene J.
08/2021
5.0
heating & air conditioning/hvac, plumbing
  + 0 more
I've used Abacus for 12 years for plumbing and HVAC and they've always done a marvelous job.
Description of Work: N/A
Rating CategoryRating out of 5
Yes, I recommend this pro

SUZIE J.
08/2021
5.0
heating & air conditioning/hvac, insulation
  + 0 more
Very well. The first time I them ( I had already called three others) for service they actually came that evening. Since then I have had insulation put in and a complete air conditioning and heating system installed. The workers have always been professional and friendly. They always left everything clean. I have a set twice a year inspection to ensure that things continue to work well
Description of Work: N/A
Rating CategoryRating out of 5
Yes, I recommend this pro
$10,000

Darrell Wayne T.
08/2021
4.0
air duct cleaning
  + -1 more
I requested a quote to have the ducts cleaned. I received a quote to replace my HVAC system. I later found another company to clean the ducts.
Description of Work: Duct Cleaning
Rating CategoryRating out of 5

Charline J.
08/2021
5.0
electrician, plumbing
  + 0 more
I have used their service and was very impressed. The technician was friendly and professional. He explained everything in thorough details. He made sure that the area was clean. He was awesome.
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

Willie G.
08/2021
5.0
electrician, heating & air conditioning/hvac, plumbing
  + 1 more
Very good and everyone was very nice
Description of Work: AC/Inspection
Rating CategoryRating out of 5
Yes, I recommend this pro

Adrienne M.
08/2021
5.0
heating & air conditioning/hvac
  + -1 more
Timely and professional! The AC is working so well!
Description of Work: N/A
Rating CategoryRating out of 5
Yes, I recommend this pro

Sonya D.
08/2021
5.0
plumbing
  + -1 more
We found no plumbing problems after thoroughly investigating. The problem actually ended up stemming from the roof.
Description of Work: Leak from bathroom

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
$300

Paul H.
08/2021
5.0
electrician, heating & air conditioning/hvac
  + 0 more
The technician was on time, personable and full of unexpected advice. I was so impressed that I immediately signed up for a maintenance contract.
Description of Work: Estimate on HVAC modification.

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

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 & 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 & Electrical accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
No, Abacus Plumbing Air Conditioning & Electrical does not offer free project estimates.
Yes, Abacus Plumbing Air Conditioning & Electrical offers eco-friendly accreditations.
No, Abacus Plumbing Air Conditioning & Electrical does not offer a senior discount.
Yes, Abacus Plumbing Air Conditioning & Electrical offers emergency services.
Yes, Abacus Plumbing Air Conditioning & Electrical offers warranties.
Abacus Plumbing Air Conditioning & 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