Business Details
50+ Years
experience
Your Trusted Plumbing & HVAC Experts in Sunnyvale
A & A Plumbing has been serving the Sunnyvale community since 1947, establishing itself as one of the oldest and most reliable plumbing companies in the South San Francisco Bay Area. Our family-owned business takes pride in delivering personalized, high-quality service across residential, commercial, and industrial sectors. We specialize in comprehensive plumbing solutions, from routine repairs to complex engineering projects, while maintaining a commitment to innovation through advanced services like geothermal heating and cooling systems. Our working owners actively oversee daily operations, ensuring transparency and accountability in every project.We eliminate traditional sales processes by providing direct consultations with management, offering professionally prepared proposals tailored to client needs. Our dedication to cleanliness, customer education, and long-term relationships has earned us recognition as 'The Original Purple Plumbers' in the region. With factory-trained technicians and industry certifications, we guarantee all work performed, backed by superior warranties that exceed industry standards.
Services
Plumbing Repairs
HVAC Installation
Geothermal Systems
Ductless A/C
Backflow Testing
Sewer Video Inspections
Water Heater Replacement
Bathroom Remodeling
Maintenance Contracts
Hydronic Heating
Details
- Year established: 1947
Highlights and features
- We have over 75 years of experience serving the San Francisco Peninsula
- Our working owners provide direct oversight of all projects
- We guarantee all work with industry-leading warranties
- Factory-trained technicians handle both traditional and innovative systems
- We maintain strict cleanliness standards during and after service
Services
Plumbing Repairs
We provide comprehensive plumbing repair solutions for residential and commercial properties. Our licensed technicians handle leak detection, pipe replacement, fixture repairs, and emergency plumbing issues. With modern diagnostic tools like video inspections, we ensure accurate problem identification and efficient repairs that meet local building codes.
Geothermal Systems
Our certified team designs and installs geothermal heating and cooling systems that reduce energy costs by 50-70%. We handle vertical and horizontal loop installations, system maintenance, and energy efficiency consultations. These environmentally friendly systems utilize stable underground temperatures for year-round climate control in residential and commercial buildings.
HVAC Installation
We offer complete HVAC system installation, repair, and maintenance services. Our expertise includes forced air heating, air conditioning units, and energy-efficient system upgrades. We provide accurate Title 24 Heat Loss Calculations and indoor air quality assessments to ensure optimal system performance and energy savings.
Ductless A/C
We install and service Mr. Slim ductless heating and cooling systems that provide efficient temperature control without traditional ductwork. These quiet, energy-efficient units offer zoned climate control for homes and businesses, with minimal structural modifications required during installation.
Maintenance Contracts
Our customized maintenance agreements cover plumbing, HVAC, and geothermal systems for residential and commercial clients. These cost-saving plans include regular inspections, priority service scheduling, and discounted repair rates to prevent emergencies and extend equipment lifespan.
Questions
What areas do you service?
We serve Sunnyvale and surrounding communities including San Jose, Palo Alto, Mountain View, and Cupertino in Santa Clara and San Mateo Counties.
Do you offer emergency plumbing services?
We operate during regular business hours Monday-Friday but can schedule urgent repairs during standard operating times.
Are your technicians certified?
Yes, our factory-trained technicians hold industry certifications including backflow prevention testing and geothermal system installation.
What payment methods do you accept?
We accept major credit cards with a service charge and offer senior discounts for qualifying customers.
Do you provide warranties?
We offer industry-leading warranties that cover both labor and manufacturer defects for all installed systems and fixtures.
