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San Jose HVAC:

HVAC Repair & Installation in San Jose, Ca- A and R HVAC

Licensed HVAC repair in San Jose. AC repair, furnace service, heat pump installation. Same-day appointments available. Call (408) 992 0305

  • HVAC Repair & Installation in San Jose, CA
  • Fast, professional air conditioning and heating repair in San Jose.
    A and R HVAC provide accurate diagnostics, honest recommendations, and high-quality HVAC installation backed by 26+ years of experience.

📞 Call (408) 992 0305
Licensed, Bonded & Insured — CA License #861542

  • HVAC Services in San Jose:
  • Air Conditioning Services
  • AC repair & troubleshooting
  • AC installation & replacement
  • Refrigerant leak detection
  • Evaporator coil cleaning
  • Condenser unit service
  •  
  • Heating Services
  • Furnace repair
  • Ignition & flame sensor diagnostics
  • Blower motor repair
  • Heat exchanger safety inspection
  • Heat pump repair & installation
  •  
  • Additional Services
  • Thermostat installation
  • Airflow balancing
  • Maintenance tune-ups
  • Rooftop package units (light commercial)
Why San Jose Homeowners Choose Us
  1. 26+ years local HVAC experience
  2. High Google customer satisfaction
  3. Same-day service when available
  4. Clean, professional workmanship
  5. Repair-first mindset
FAQs — San Jose
  1. Q: Do you offer same-day HVAC repair in San Jose?
    A: Yes, depending on schedule availability.
  2. Q: My AC runs but doesn’t cool. What’s wrong?
    A: It may be low refrigerant, airflow restriction, or capacitor failure. We diagnose precisely.

Trusted HVAC Repair & Installation in Fremont, CA

When your air conditioner fails during Fremont's hot summers or your furnace goes out in winter, A and R HVAC responds fast. Professional AC repair, heating installation, and ductwork services serving all Fremont neighborhoods.
  • Licensed & Insured · CA #861542
  • 26+ Years Bay Area Experience
  • Free Estimates Available
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Call Now! (510) 796 5253

HVAC Services in Fremont, CA

With Fremont’s 265+ sunny days and warm dry summers, a reliable cooling and heating system isn’t optional. Our technicians keep your home comfortable year-round.
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AC Repair & Air Conditioning Installation

Fast diagnostics and reliable repairs for all AC brands. Whether you need a same-day fix or a full system replacement, we keep Fremont homes cool and energy efficient.

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Heating Repair & Furnace Installation

Expert furnace repair, heat pump installation, and seasonal tune-ups so your Fremont home stays warm when Bay Area temperatures dip in winter.

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Ductwork Installation & Repair

Leaky or poorly designed ducts drive up energy bills and reduce comfort. We install, repair, and optimize duct systems to maximize HVAC performance across your whole home.

We Know Fremont's Neighborhoods

From the historic streets of Niles and Mission San Jose to the newer developments in Warm Springs and Irvington, A & R HVAC serves homeowners across every corner of Fremont and the surrounding Bay Area communities.

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Niles
Warm Springs
Irvington
Mission San Jose
Centerville
Ardenwood

Reliable HVAC Solutions Built for Fremont Homes

Fremont's warm, dry summers put real stress on air conditioning systems, and Bay Area air quality concerns make indoor air quality a priority for local families. A & R HVAC understands Fremont's unique climate and delivers HVAC solutions that are built to last.

Whether you need emergency AC repair in Warm Springs, a new furnace in Mission San Jose, or duct optimization in Niles, our licensed technicians are on hand to help — with transparent pricing and no hidden fees.

  • Licensed, bonded & insured (CA #861542)
  • Same-day service when available
  • Free in-home estimates
  • We handle all permits & inspections
  • Energy-efficient systems for lower PG&E bills
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Testimonials

What Home Onwers Say About Us

A & R HVAC has over 26 years of experience providing reliable heating and cooling services throughout the Bay Area.

850 +
Projects Completed
100 %
Satisfaction
5 ★
Google Rating
26 +
Years Local

HVAC Maintenance for Fremont Homes

Regular HVAC maintenance is especially important in Fremont, where Bay Area air quality can accelerate filter buildup and put extra strain on your system. Annual tune-ups extend equipment lifespan, prevent unexpected breakdowns, and can even preserve your manufacturer's warranty.

  • Filter & coil cleaning for Bay Area air quality
  • Refrigerant levels check & leak detection
  • Thermostat calibration & smart thermostat setup
  • Ductwork inspection & airflow balancing

Schedule HVAC Service in Union City

Need professional HVAC repair or installation? Contact A & R HVAC today. Our team is ready to provide fast and reliable heating and cooling services to keep your home comfortable throughout the year.

Call For Service

(510) 796 5253

Call For Queries

(510) 796 5253

Send a Message

aandrhvac.com@gmail.com

Frequently Asked Questions

Do you offer same-day HVAC repair in Fremont?
Yes! we offer same-day service in Fremont when schedule availability allows. Call (408) 992 0305 early in the day for the best chance of a same-day appointment. For non-urgent work, we can typically schedule within 1–2 business days.
The most common causes are low refrigerant (often from a leak), a clogged air filter restricting airflow, a failing capacitor, or a dirty condenser coil. Fremont’s warm summers put extra strain on AC systems, so proper diagnosis is essential. We diagnose on the spot and won’t recommend unnecessary repairs.
We recommend annual furnace maintenance, ideally in early fall before the heating season begins. A yearly tune-up keeps your system running safely and efficiently, extends its lifespan, and can catch small issues like a cracked heat exchanger before they become expensive or dangerous.
Absolutely. We manage all required permits and coordinate city inspections so your installation meets Fremont building codes and manufacturer requirements. You don’t have to deal with any paperwork — we take care of everything from start to finish.