Muniz Electrical Masters
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Claim This BusinessAbout Muniz Electrical Masters
Muniz Electric & Cooling opened in Corpus Christi in 1999 under Master Electrician Benny Mu iz, serving residential and commercial clients across the Texas Gulf Coast from Galveston to Brownsville. The company holds full licensing and insurance, operating Monday through Friday from 8 AM to 6 PM. With a 3.7-star average drawn from seven customer reviews, the contractor has built a two-decade reputation providing electrical and HVAC solutions throughout Nueces County and surrounding coastal communities.
What distinguishes Muniz Electric & Cooling is their integrated design-and-build approach, combining electrical and cooling under one licensed team rather than subcontracting separate trades. The company emphasizes turnkey solutions for both new construction and retrofit projects, handling everything from initial engineering through final installation. Their craftsmen hold over fifty years of combined field experience, with ongoing training in both traditional wiring and modern cooling systems.
What Customers Say
Of seven reviews, six mention billing or communication issues with ownership while the technicians themselves receive consistent praise for workmanship and honesty. Only one reviewer awards stars, making the rating statistically weak for drawing conclusions. The single detailed review describes a transaction dispute over $100 between the homeowner and Benny Mu iz, despite positive remarks about the field crew.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–6 PM |
| Tuesday | 8 AM–6 PM |
| Wednesday | 8 AM–6 PM |
| ThursdayToday | 8 AM–6 PM |
| Friday | 8 AM–6 PM |
| Saturday | Closed |
Services
Electrical Panel Upgrades
Full panel replacement and service entrance upgrades meeting current NEC codes for residential and commercial properties.
Wiring & Re-wiring
New construction wiring, retrofit installations, and complete re-wiring for outdated residential and commercial electrical systems.
Smoke Detector Installation
Code-required smoke detector placement including hard-wired and interconnected detection systems.
GFCI Protection
Ground fault circuit interrupter installation for kitchens, bathrooms, outdoor outlets, and wet locations.
Cooling System Installation
Central air conditioning and heat pump installation with load calculations and ductwork design.
Heating System Service
Furnace installation, heating repair, and system maintenance for residential and light commercial applications.
Design & Build Services
Turnkey electrical and cooling projects from engineering through final installation for new construction and renovations.
Commercial Electrical Contracting
Licensed commercial electrical work for retail, office, and light industrial facilities across the Gulf Coast.