Office hours 8 AM to 6 PM, with phones answered around the clock.

No first-freeze surprises.Furnace Maintenance
CityLine Air Conditioning
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Office hours 8 AM to 6 PM, with phones answered around the clock.

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HVAC Jobs and Careers in Richardson, Texas

Based in Richardson, working in homes throughout Dallas–Fort Worth.

  • Owner-led training
  • Quotes pre-built on iPad
  • AI-assisted troubleshooting

Express Interest

Working somewhere now and looking quietly? Use this one.

You don't need a résumé to start the conversation.

Why CityLine Air Conditioning?

If you've worked in HVAC, you've met homeowners who are on the defensive before you even arrive. They expect to be overcharged, or talked into a new system they don't need. CityLine Air Conditioning sets up every visit to answer that with facts. You show the homeowner the failed part and explain what it does. You give a price for the repair and a price for a new system. Then the decision is theirs. Here, a good technician sells by explaining, not by pushing.

CityLine Air Conditioning by the numbers

4.7★

From more than 700 Google reviews of visits our team has run.

28

Cities on our service map, all served from our Richardson office.

12

People on the answering service that takes calls after hours.

2

NATE-certified technicians already on the HVAC team you'd be joining.

A CityLine technician with his clipboard in a backyard

HVAC Roles at CityLine Air Conditioning

These are the three roles on our team. Send us your details for the one that fits, or tell us about another role you have in mind.

HVAC Service Technician

Repair and tune-up calls on air conditioners, heat pumps, gas furnaces and ductless mini-splits across our service area. You diagnose the fault, walk the homeowner through it and present the options from your iPad.

Send your details for this role »

HVAC Installer

Replacements and new Amana and Daikin systems, installed by our crews. We handle the permit and the city inspection on every install. If the equipment is in stock, a system can go in the day it's approved.

Send your details for this role »

Customer Service and Dispatch

You're the first voice a homeowner hears. You ask the intake questions, book the visit and dispatch the technician. Each October, you phone every member of the Healthy Air Conditioner Club to book a tune-up.

Send your details for this role »

Don't see your role? Tell us what you do in the form below.

Why HVAC Technicians Choose CityLine Air Conditioning

  • Trained by the Owner

    Ed Hafez trains our technicians and office team himself. He calls the customer's whole experience the journey, and each step of it is taught. That covers the arrival, the thermostat-first check, the talk at the kitchen table and the review at the end.

  • Backup on the Big Decisions

    Some homeowners want the owner's view before they replace a system. When that happens, Ed takes the call. Our office team handles the booking, the arrival texts and the install scheduling. Your time goes on the system in front of you.

  • Estimates Ready Before You Arrive

    Your iPad holds the estimate before you reach the door. It shows four packages, Essential, Silver, Gold and Platinum, each with pictures. ServiceTitan Field Pro runs your jobs, with built-in AI help for troubleshooting. The homeowner signs by email, and our office calls back to book the install.

  • Homeowners Know You're Coming

    When you're dispatched, the homeowner gets your photo and bio by text and email. A link lets them follow your van. You pull up in a branded van, in full uniform with a name tag. The door opens to someone who was expecting you.

  • Steady Work in Every Season

    Summer keeps our cooling calls busy. In November and December, our club members book their tune-ups. Heating calls peak between mid-January and early March. Duct cleaning, duct sealing and indoor air quality work carry on all year.

  • Nights Are Rarely Interrupted

    After hours, a live answering service picks up. The caller gets troubleshooting help over the phone. When the problem needs hands on the system, the visit is booked for the next morning. Night visits are kept for medical emergencies, and those are rare.

Working Here Compared to a Typical HVAC Job

At CityLine Air ConditioningWhat many technicians are used to
Before you arriveYour photo and bio reach the homeowner first.Knocking as a stranger nobody expected.
The estimateFour packages ready on the iPad, with pictures.Pricing the job out on the spot.
Hard conversationsEd steps in when a homeowner wants the owner.Handling every objection alone.
TrainingTaught by the owner, office and field alike.Picking it up from whoever you ride with.
After hoursPhone troubleshooting first, a visit the next morning.Late-night callouts on a rotation.

What We're Looking For

  • You explain a problem in words a homeowner understands.
  • You can set out the options, then let the homeowner decide.
  • You'll recommend the small repair when that's all the system needs.
  • You keep the homeowner and our office informed at every step.
  • You keep to the arrival window the homeowner was promised.
  • You want to keep learning, however long you've been in the trade.
  • Pay and Benefits

    Technicians work with:

    • A branded company van
    • A full uniform: shirt, hat and name tag
    • Company business cards
    • An iPad running ServiceTitan Field Pro
    • Training from the owner
The CityLine Air Conditioning office and sign in Richardson

A Message From Our Owner

I couldn't run a business I didn't understand. So before I ran an HVAC company, I spent months learning the trade. There are more than 500 HVAC companies around Dallas–Fort Worth, selling the same equipment. What sets one apart is the whole experience, from the first phone call to the moment we leave the house. Things go wrong here and there, but that whole experience is what homeowners remember. If you're honest and professional, and you want to learn this work properly, I'd like to meet you.
Ed HafezOwner, CityLine Air Conditioning

Express Interest

Working somewhere now and looking quietly? Use this one.

Call (972) 776-4455

Ready to Talk About Joining Our Team?

Already looking, or just curious about how we work? Start with whichever option suits you.

  • Express Interest.

    Six short fields and about a minute. Enough for us to know who you are and how to reach you.

  • Full Application.

    The complete employment application, if you'd rather have everything on file.

  • Schedule a Confidential Conversation.

    A private call with us before you put anything in writing.

Ready for the full application? Open the full application » · Rather talk first? Schedule a confidential conversation »

You don't need a résumé to start the conversation.

Questions About Working at CityLine Air Conditioning

No cooling or no heat?

Call (972) 776-4455, day or night.

Call (972) 776-4455

Our technicians drive out from Richardson to homes in McKinney, Plano, Bedford, Euless, Hurst and nearby cities.

Repairs cover whatever the homeowner owns, including Carrier, Trane, Lennox and Goodman. The new systems we install are Amana and Daikin.

If the part isn't on the van, we come back the next day to finish. Until then, a portable AC unit or two can cool part of the home overnight.

Yes. We work with Foundation Finance and Service Finance, and lease-to-own is available too. Approval rests with the lender, and the decision typically takes about 30 minutes.

Every technician's badge carries a QR code that links to our Google review page. After the job, the homeowner scans it and reviews the visit on the spot.

Book Your Visit

Tell us what's going on and we'll call you to confirm a time.

Prefer to talk? (972) 776-4455