Castro Valley HVAC Repair and Installation

WithAC units installed by Castro Valley HVAC by Gentec over 10 years of experience, Gentec Services, Inc. is a highly qualified Castro Valley HVAC repair team. But with so many options available to you, why should you choose us? We’ll tell you why. Every one of our Castro Valley HVAC technicians is friendly and eager to help, answering any and all questions you might have for them. Our HVAC team is fully certified, licensed, and up to date with current heating and air conditioning repair standards. And lastly, we place customer satisfaction at the top of our list of priorities. When you choose Gentec Services, Inc. for HVAC repair in Castro Valley, you’re choosing the best.

Air Conditioner Repair and Installation


Are you ready to increase your air conditioner’s efficiency and save money on your monthly cooling bill? The obvious answer is yes. A well-maintained AC system can save up to 20% in monthly utility costs, and it saves you some peace of mind as well. Regular maintenance on your air conditioner allows our technicians to pinpoint small issues before they become big ones, saving you money and grief in the process.

With Castro Valley HVAC we service all major AC brands, such as:

  • Amana
  • Admiral
  • Maytag
  • York
  • Whirlpool
  • Rinnai
  • Coleman
  • American Standard
  • Lennox
  • Ruud
  • Trane
  • Byrant
  • Rheem

What’s the problem? We can service all aspects of your home or commercial air conditioning system:

  • Window AC units
  • Swamp coolers
  • Evaporative cooling systems
  • Evaporator coil
  • Condenser coil
  • Refrigerant check
  • Blower components
  • Electrical components
  • Wiring
  • Thermostat
  • Air filter
  • Ducts and registers
  • Lubrication
  • Condensate drain

Castro Valley HVAC – AC Tune Ups

You might think that your air conditioner just takes care of itself, but that’s far from reality. It’s important to have annual check ups for your air conditioner to ensure that all parts are working correctly and that your AC is running at optimum efficiency. At Gentec Services, Inc., we can perform annual or more frequent air conditioner tune ups to keep your AC in the best shape possible.

Our AC tune ups include the following:

  • Thermostat calibration
  • Check of all electrical connections
  • Check of all shut off controls
  • Lubrication of all essential components
  • Check of condensate drain
  • Check and clean evaporator coil
  • Check and clean condenser coil
  • Check and refill refrigerant as needed
  • Check blower and blower motor
  • Check and replace air filter

Let Us Help You Choose Your New Air Conditioner

If your old air conditioner has finally called it quits, then it’s time you called a Castro Valley HVAC installation team to help you install a new air conditioner. Buying a new AC unit can be overwhelming, especially with so many models to choose from. Gentec Services, Inc.’s HVAC installation team in Castro Valley can help you to choose between current models and major brands on the market. Whether you choose a high efficiency air conditioner or otherwise, our Castro Valley HVAC installation and repair crew will be there to help you through the entire process.

After you’ve chosen your new AC unit, we’ll order, deliver, and install your brand new air conditioner. Our goal is to make getting your new air conditioning system as stress-free as possible. We’ll get your home back to a comfortable living temperature in next to no time.

Furnace Repair and Installation

A furnace on the fritz in the dead of winter can be truly devastating, not to mention dangerous. If you are in need of furnace repair in Castro Valley, then call Gentec Services, Inc. Castro Valley HVAC team immediately. We always answer the phone, day or night, so you can get fast answers to your questions. We offer high quality furnace repairs in Castro Valley, but we can also help you choose and install a brand new furnace when your old one finally kicks the bucket. Our HVAC techs will consult you on your specific heating needs and recommend the best model for your budget.Example of furnace unit by Castro Valley HVAC

Our regular furnace repair services include:

  • Calibrating your thermostat
  • Checking for gas leaks
  • Checking for exposed electrical
  • Inspect the heat exchanger
  • Inspect blower motor and fans
  • Replace air filter as needed
  • Clean and inspect thermocouple
  • Remove dirt and debris from around the furnace

Why You Should Call Gentec for Furnace Repair in Castro Valley

Keep warm with Castro Valley HVACThere are a ton of HVAC repair and installation companies out there. As you start your search, the question becomes “which Castro Valley HVAC repair team is the one for me?” We’re here to tell you why Gentec Services, Inc. is the answer to all of your heating and air conditioning problems.

  • All of our technicians are NATE certified
  • We are fully licensed and insured HVAC technicians
  • We offer tune-ups and preventative maintenance plans
  • We can keep your furnace running better, longer, and stronger
  • Our team is honest, hard-working, and reliable

We Service all Kinds of Furnaces

  • Gas furnaces
  • Heat pumps
  • Electric furnaces
  • Oil furnaces
  • High efficiency furnaces
  • Single-stage and two-stage furnaces
  • Modulating furnaces
  • And more

Duct Cleaning

Ever wonder what that musty smell is when your AC turns on? Or why you have indoor allergies? The answer could be dirty air ducts. Gentec Services, Inc. offers duct cleaning in Castro Valley at an affordable price. It is recommended that you have your ducts inspected on an annual basis and cleaned out as needed.

The benefits of duct cleaning include:

  • Removal of mold and mildew
  • Improved indoor air quality
  • Fewer allergens in the home
  • Decreased fire hazard
  • Cleaner home atmosphere

If you’re in need of Castro Valley HVAC installation and repair services, then call Gentec Services, Inc. today.  Also give Gentec Services, Inc. a call for any Castro Valley Electrician needs.