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43 Years
experience
Emergency
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Trusted HVAC, Plumbing & Electrical Services in Round Rock, TX
Airco Mechanical has been a trusted provider of HVAC, plumbing, and electrical solutions in Central Texas since 1983. With over 300 skilled professionals, we deliver comprehensive residential and commercial services, prioritizing reliability, innovation, and customer satisfaction. Our licensed technicians specialize in air conditioning, heating, plumbing, and electrical systems, offering repairs, installations, and maintenance with a commitment to quality. We guarantee property protection, courteous service, and adherence to industry standards, ensuring lasting comfort for every client.

Backed by 24/7 availability and same-day service options, our team treats every home and business as our own, maintaining a reputation built on trust and expertise. Our guarantees include equipment performance, craftsmanship, and no-lemon policies, reflecting our dedication to resolving issues permanently. As a locally rooted company, we understand the unique needs of Central Texas communities and strive to exceed expectations through exceptional workmanship and personalized care.
Services
HVAC Repair Plumbing Services Electrical Installations Emergency Repairs Maintenance Plans
Details
  • Year established: 1983
Highlights and features
  • We have 41 years of experience serving Central Texas with HVAC, plumbing, and electrical expertise.
  • Our 24/7 emergency services ensure immediate assistance for urgent home or business needs.
  • Licensed professionals deliver repairs and installations meeting ASHRAE design standards for performance.
  • We offer comprehensive maintenance plans to prevent system failures and extend equipment lifespan.
  • Our No Lemon Guarantee replaces faulty furnaces or compressors at no cost within specified periods.
What people say
Top-quality service Timely completion Courteous technicians 24/7 availability No hidden fees
Services
HVAC Repair
Our licensed technicians provide rapid diagnosis and repair of air conditioning and heating systems, ensuring optimal performance. We address thermostat issues, airflow problems, and system replacements for residential and commercial properties. With 24/7 emergency availability, we restore comfort quickly while adhering to ASHRAE standards for equipment efficiency and safety.
Plumbing Services
From leaky faucets to sewer line issues, our plumbing experts handle installations, repairs, and maintenance. We specialize in water leak detection, clogged drain clearing, and bathroom/kitchen plumbing solutions. Emergency services include sump pump repairs and water heater replacements, ensuring reliable residential and commercial plumbing systems.
Electrical Installations
We offer comprehensive electrical services including panel upgrades, lighting installations, and EV charger setup. Our certified electricians handle indoor/outdoor lighting, surge protection, and smart home integrations. With 24/7 emergency support, we resolve wiring issues and ensure safe, code-compliant electrical systems for homes and businesses.
Emergency Repairs
Our 24/7 emergency team responds immediately to HVAC, plumbing, and electrical crises. Whether it's a frozen AC unit, burst pipe, or electrical failure, we guarantee rapid on-site arrival and permanent solutions. Commercial clients receive priority dispatch for critical system failures affecting business operations.
Maintenance Plans
Our membership plans include bi-annual HVAC tune-ups, plumbing inspections, and electrical safety checks. These proactive services extend equipment lifespan, prevent emergencies, and maintain system efficiency. Members receive priority scheduling, discounts on repairs, and exclusive seasonal promotions for comprehensive home and business protection.
Questions
What HVAC services does AiRCO Mechanical offer?
We provide AC/heat repairs, system replacements, thermostat installations, indoor air quality solutions, and maintenance plans for residential and commercial clients.
Do you offer emergency plumbing services?
Yes, our 24/7 emergency team handles urgent plumbing issues including leaks, clogged drains, and water heater failures with same-day service options.
Which areas do you service?
We serve Austin, Round Rock, Cedar Park, Georgetown, and surrounding Central Texas communities for HVAC, plumbing, and electrical needs.
Are financing options available?
Yes, we partner with Service Finance to offer installment plans for qualified customers seeking HVAC, plumbing, or electrical upgrades.
What guarantees do you provide?
Our No Lemon Guarantee covers furnace and compressor replacements, while the Total Comfort Guarantee ensures equipment meets ASHRAE performance standards for one year.
How can I schedule service?
Residential customers can book online instantly, while commercial clients should call (512) 537-1234 for dedicated project coordination.