Serving Orange County, CA Since 2019

HVAC Installer

Don’t sweat another day. Request professional AC repair, maintenance, or installation from our certified technicians now and get your home comfortable again—guaranteed.

  • Job Title: HVAC Installer – Level I
    • Work Hours: 7:00 am – 4:00 pm CST, with 30 minute lunch and 2 15 minute breaks.
  • Primary Job Function: Under direct supervision of Lead Installer. Level 1 HVAC Installer will assist in the installation of air conditioning, heating, ventilation systems in multi and single family homes. Installations will follow proper code and “Your Company” rigid quality standards. Will report to work on time and ready to work.
  • Reports to: HVAC Supervisor/Lead Installer
  • Required Qualifications:
    • Valid Driver’s License and clean MVR.
    • Must be drug-free and be able to pass new-hire and random drug screenings.
    • Must be able to pass a background check.
    • Willingness to invest in tools used in the installation of HVAC equipment.
    • Motivated to invest time into training to advance job position.
    • Demonstrate commitment to developing customer service and communication skills
    • Able to follow verbal and written directions as given.
    • Capable of following all Safety Guidelines
      • Ability to operate hand and power tools safely.
      • Can work in situations requiring heights and tight working conditions from extension and step ladders.
      • Can use safe lifting procedures on the job.
      • Can work use full range of body motion to include
        • Climbing
        • Stooping
        • Kneeling
        • Balancing
        • Reaching
        • Lifting
        • Bending
        • Twisting
  • Daily, Weekly, Monthly, Yearly Duties:
    • Purchase required tools as listed for HVAC Installation
    • Arrive at jobsite at scheduled time and location as dispatched
    • Operate company vehicle as needed.
    • Follow instructions from Supervisor and Lead Installer and perform duties in a timely manner.
    • Report any problems with company tools or vehicles promptly.
    • Maintain professional appearance and attitude at all times.
    • Must be supervised at all times.
    • Demonstrate mechanical aptitude.
    • Unload truck supplies and equipment.
    • Participate in quarterly inventory.
    • Participate and attend employee meetings and trainings.
    • Develop customer service, communication and teamwork skills with Contractor.
    • Other duties as assigned
    • Skill Advancement (Within 6 months of hire date.)
    • Learn and demonstrate within budgeted labor hours to AMI quality standards.
    • Perform tasks under direct supervision:
      • Metal & Wood hole cutting.
      • Duct installation and connection.
      • Framing and nailing outlets.
      • Installation of flex and duct to code and AMI Quality Standards.
      • Properly vent and install bath fan.
      • Installation of Gas Lines – No Hookups.
    • Development into Level 2 by observing Lead Journeyman, studying and enrolling in Gastite and EPA Class. Certification to Level 2 is expected.
      • Furnace Hookups
      • Refrigerant Lines
      • Gas fittings, Gas Tags
      • Gas Tree Construction
  • Performance Indicators
    • Key business indicators will be used to measure the effectiveness of the HVAC Installer – Level 1:
      • Number of times projects are not installed on schedule.
      • Organization and cleanliness of work site and work vehicle.
      • Number of callbacks on workmanship.
      • Paperwork accuracy, including time cards.
      • Number of times fittings are installed incorrectly.
      • Number of equipment/tool breaks due to lack of maintenance or proper use.

HVAC in Installer: what local homeowners should know

Installer homeowners deal with the same Orange County reality: hot inland summers, aging systems in older neighborhoods, and HOA or permit rules that change from community to community. As a local, owner-operated shop based in nearby Tustin, we size every system to the home, fix what is actually wrong, and quote flat-rate pricing before we start — never a commissioned upsell.

South County Air Services is a family-owned, owner-operated HVAC company based in Tustin, CA (CSLB license #1062690), holding a 5.0-star Google rating across 205+ reviews. We serve all of Orange County 24/7 with flat-rate pricing, and as a Bryant dealer we install, repair, and maintain air conditioning, heating, heat pump, and indoor-air-quality systems. Because the licensed owner runs the jobs — not a commissioned salesperson — our customers consistently say we give honest recommendations and do not upsell.

What Installer-area customers say

★★★★★

“A wonderful experience with Behshad and his team. They came out quickly, arrived on time, and fixed our HVAC issues with ease. They will be our first call in the future.”

— Chris Connell, Google review
★★★★★

“Behshad was so friendly and efficient. He showed up within an hour and a half of my call, looked at my system, and showed me I was not using the thermostat correctly. Wonderful service.”

— Shelly Houck, Google review
★★★★★

“A client’s property had a carbon monoxide detector going off — we found a gas leak at the heater. I called in the morning and they were there with a new heater by 3 PM that day. Professional, friendly, and efficient.”

— Dianna McGarvin, Google review

Read all 228 five-star Google reviews →

Common questions from Installer homeowners

How much does AC repair cost in Installer?

Most AC repairs in Installer run about $150–$600 depending on the part — a failed capacitor is roughly $150–$300 and a refrigerant recharge $300–$600, plus a diagnostic fee. We quote a flat rate before any work starts, so there are no hourly surprises.

How much does it cost to replace an AC or HVAC system in Installer?

A like-for-like AC or furnace replacement in Installer typically runs $8,000–$14,000, and higher-efficiency or full heat-pump systems $14,000–$21,000+, depending on size, SEER2 efficiency, ductwork, and permit or HOA factors. You get a written flat-rate quote, and we never upsell equipment you do not need.

Do I need a permit to replace my AC or furnace in Installer?

Yes. California requires a permit for any AC or furnace replacement in Installer — even a like-for-like swap — plus a HERS test (duct-leakage and refrigerant verification). As your licensed contractor (CSLB #1062690) we pull the permit and handle the inspection, so the work is code-compliant and documented for resale.

How long does an AC system last in Installer?

With regular maintenance, most AC systems in Installer last about 12–15 years, and up to about 20 with good care. Installer’s inland summer heat means longer run times, so skipping maintenance shortens that noticeably.

Why is my AC not blowing cold air?

The most common causes are low refrigerant from a slow leak, a failed capacitor, a frozen evaporator coil, or a clogged air filter. It is usually a repair, not a replacement — we diagnose the actual cause and show you the failed part before quoting.

How often should I change my HVAC filter?

Every 60–90 days for a standard 1-inch filter, or monthly during heavy summer use or with pets. It is the cheapest thing you can do to protect the system and keep energy bills down.

Do you offer same-day or emergency HVAC repair in Installer?

Yes — same-day and 24/7 emergency AC and furnace repair across Installer and south Orange County. Call (949) 933-3130 and we will get a technician out fast with a flat-rate price before any work begins.

Who is the best HVAC company in Installer?

We will let the reviews speak — South County Air Services holds a 5.0-star rating across 200+ reviews. Family-owned, owner-operated, licensed (CSLB #1062690), a Bryant dealer, with flat-rate pricing and no upsells.

HVAC Installer

Fill out the form  to request service for your heating, cooling, or HVAC needs. Whether you need AC repair, heating maintenance, or a new installation, our team is here to help. Simply provide your information, select the service you’re interested in, and let us know your location. We’ll get back to you promptly to schedule an appointment.

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Santa AnaGarden Grove
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Newport CoastFoothill Ranch
Laguna BeachRancho Santa Margarita
San ClementeTustin
Areas We Serve Across Orange County
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