Expertise Award
Founded in 2003, Abacus Plumbing, Air Conditioning, and Electrical is a licensed and insured HVAC company providing air conditioning repair services in Houston. Its certified NATE technicians repair all cooling system brands, including Lennox, Maytag, Goodman, Carrier, American Standard, Amana, Rheem, Ruud, and Trane. To reduce AC downtime, the company handles regular maintenance plans. It offers 24/7 emergency repairs, and financing for qualified individuals is available. Abacus Plumbing, Air Conditioning, and Electrical also provide complete system installation.
Houston Chronicle – Top Work Places
Abacus Voted one of Houston Chronicle's Top Work Places 2018 and 2019 based on employee surveys and meeting qualifications to be considered. Abacus is the ONLY Plumbing, AIr Conditioning and Electrical company in the Top 150! Learn more at
www.abacusplumbing.net/careers
Better Business Bureau Award of Excellence
Abacus Plumbing was chosen by the Better Business Bureau of Houston as a Winner of Distinction in each of the following years. 2006, 2007, 2008, 2009*, 2010, 2011, 2014*, 2016*, 2017. 2018*, 2019*, 2020, 2021*, and 2022. (*Pinnacle Award Recipient)
Better Business Bureau
Abacus Plumbing, Air Conditioning & Electrical is an BBB Accredited Business since 2003. BBB has determined that Abacus Plumbing, Air Conditioning & Electrical meets BBB accreditation standards, which include a commitment to make a good faith effort to resolve any consumer complaints.
Angies List Super Service Award
Abacus is a multi-year Super Service Award winner! Angie’s List Super Service Award winners have met strict eligibility requirements, which include maintaining an “A” rating in overall grade, recent grade and review period grade. The SSA winners must be in good standing with Angie’s List, pass a background check, record a current trade license attestation and abide by Angie’s List operational guidelines. Only about 5 percent of the companies in the Houston area are able to earn the Super Service Award. It represents consistently great customer service. Years won: 2019, 2018, 2017, 2016, 2015, 2012, 2011, 2010.
Best Pick Reports
Abacus Plumbing is proud to qualify as a Best Pick Report Verified and approved company, maintaining required standards of superior customer service. Best pick Verifies License(s), General Liability Insurance, and is Best Pick Guaranteed.
Consumer Business Review
Abacus has earned a Gold rating with the Consumer Business Review since 2013.
Five-Star Rated Home Services Review
Five Star Rated saves Homeowners time by conducting thousands of due diligence home contractor surveys and homeowner interviews. Only home services companies that “earn” a Five Star Rating through exceptional service and work performance over time make it into Five Star Rated.
Check A Pro Member
Check A Pro checks Licenses, Insurance and References on each and every Home Service Provider listed on their website. The owner also meets with and interviews the owner of each service provider company.
Recommended on Houzz
Abacus has been recommended by the Houzz Community. The Houzz Recommended Badge is awarded to top-rated professionals on Houzz.
2013 Best and Brightest Companies to work for
Abacus was one of the 65 companies recognized by The National Association for Business Resources Best and Brightest Companies to Work For awards.
Inc. 5000
Abacus Plumbing Company was recognized by Inc. Magazine as one of the top 5,000 fastest growing companies in the country for two years in a row, from 2010 to 2011.
Home Show Radio Trusted Pro
Abacus Plumbing has been a proud sponsor of Tom Tynan since 2003, and has earned the 2023 Trusted Pro Certification.
The 100 Club
Abacus is a proud Business Life Member of the 100 Club, which supports the families of fallen first responders in the Houston area.
Home Advisor Top Rated Professional
Abacus has been selected by HomeAdvisor as a Top Rated Professional 
