A's Mechanical & Builders — Honolulu HI
A's Mechanical & Builders Honolulu HI is a licensed general contracting company serving the Honolulu area. The firm focuses on HVAC installation and maintenance, plumbing work, and design-build projects for both homes and businesses. Founded in 2001, the company is familiar with island weather, salt air corrosion, and local building styles.
Business Overview
The company offers routine work and emergency service response for residents and commercial clients. A's Mechanical & Builders maintains a local team of technicians and project managers who handle installations, repairs, and inspections.
They work on single-family residences, multi-unit buildings, and light commercial properties. Services are tailored to Honolulu's mix of older wood-frame houses and modern high-rise condos.
Key Services
- HVAC: Installation, seasonal tune-ups, system replacements, and corrosion-resistant solutions for coastal homes.
- Plumbing: Plumbing inspection, repairs, repiping, water heater service, and leak detection.
- General Contracting / Design-Build: Project planning, permits, coordination of trades, and site supervision for remodels and new work.
Service Approach
Work is done with clear estimates, scheduled visits, and attention to how Honolulu's humid climate affects equipment life. Emergency calls are taken and routed to on-call technicians when urgent problems arise.
Areas Served
Primary service area includes Honolulu HI, East Honolulu HI, Kaneohe HI, Halawa HI, and Waiahole Waikane HI. Technicians travel across the island for both small repairs and larger projects.
Company History
A's Mechanical & Builders began in 2001 as a small contracting shop. Over time the business expanded into HVAC and plumbing while keeping design-build work central to its services. Past projects range from residential remodels to commercial system upgrades.
The company gained local experience by working with Honolulu builders and property owners who face unique coastal and climate challenges.
Leadership
Founder Orlando V. Diniega holds a B.S. in Mechanical Engineering and has worked in multiple construction roles. His background helps the company with technical HVAC and plumbing solutions and with planning projects that meet local codes.
Orlando keeps the business tied to the community and stays involved with local contractors and suppliers.
Specialties & Highlights
- Design-build experience that keeps projects coordinated from plan to final inspection.
- Practical HVAC solutions for humid, salt-air environments common in Honolulu.
- Plumbing inspections that identify corrosion, leaks, and code concerns early.
- Local knowledge of permitting and building practices in Honolulu and nearby neighborhoods.
Why Locals Choose A's Mechanical & Builders
Residents and businesses call A's Mechanical & Builders Honolulu HI for steady, experienced service and clear communication. The firm’s long presence since 2001, hands-on leadership, and familiarity with island conditions make it a practical choice for homeowners and property managers.
A's Mechanical & Builders Honolulu HI handles routine maintenance, emergency repairs, and larger construction work with teams who know local homes and the challenges of coastal Hawaii.
Contact Information
A's Mechanical & Builders
: 914 Factory St, Honolulu, HI 96819
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |














