
Csr Service
HVAC Contractor · Killeen, TX
About
Ellis Air Systems handles HVAC work for homes around Killeen, Texas, where summer heat and sudden cold snaps put heavy demands on air conditioning and heating equipment. The company takes on repairs and replacements for systems that break down or develop issues like blocked lines that cause water problems indoors. Crews respond to calls from homeowners dealing with units that shut off without warning, especially when older family members need quick help to stay comfortable. They focus on getting equipment running again through straightforward fixes and full swaps when needed, working in the local conditions that wear out components faster than in milder climates.
Technicians address condensation line clogs on A/C units by clearing them out completely so the same problem does not return right away. When both indoor and outdoor units require replacement, office staff field questions about the process and schedule crews that arrive ready to protect floors and furniture during the job. For part replacements and final repairs, the process moves from order to completion without delays, and phone support handles details for emergency shutoffs by walking callers through basic steps until the crew reaches the house. These jobs cover everything from routine maintenance on aging systems to urgent responses when heat or cold hits hard in Killeen.
Customers note that the repairs last and the crews explain each step without leaving questions unanswered, which keeps the work moving on schedule. Response times stand out when systems fail overnight or during peak summer, and the pricing stays in line with what the jobs actually require rather than inflated rates. Quality shows up in how condensation issues and full unit installs finish without follow-up visits, while clear updates from the first call through completion reduce stress for homeowners. DIRT Score 5.0 from 476 reviews on Finds.
DIRT Score Breakdown
1034 reviewsView on Google →
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What Customers Say
“Have been here multiple times and had to bring vehicles back for repairs. Also anytime you come here there is a mandatory labor fee 183+ ( cant remember exact amount ) also stay away from there warranty packages because yes they cover an amount but hardly worth it as you have to pay the deductible of 100$ minimum so only really get your money's worth if your repair is 1k+ , my advice talk to your insurance companies as I find i get better plans with them , they cover more and friendlier to deal. Also freedom to shop around for services that wont take a arm and a leg.”
“Update: They didn’t tighten up my drivers front lug nuts and broke off two wheel studs, RR lug nut missing also. almost cause me to crash going home. Updated: I didn’t see an oil change sticker in the window so that got my suspicion going. Checked the oil and it was super dark brown, I checked the filter and it was the same filter that the previous company used because they date the filter when it’s changed. Wow serious issues at this place! Paid good money for a fake oil change apparently. Not a good experience, took almost 5 weeks to get an oil change, tire rotation, and replace a part (seal) that was in stock. They didn’t bother to take care of the recalls as I requested. They disconnected my dash cam and now something pops under the vehicle so whatever they didn’t tighten I’ll end up paying for later on - month worth vehicle payment on a 55k+ vehicle down the drain because it sat on their parking lot. Service floor manager asked how I would rate them and I explained why I wouldn’t give them a good rating . He gave me the verbal response same as the copy and paste response as I will probably get here. Watch and see. Oh but enjoy the free burritos and coffee. SMH.”
“I brought my F150 in for a sensor 2 out mirrors defogger not working check a belt I was there for 8 hrs. My Ford service. Advisor Christal she was Great did all and more to Help , The FordService manager was Lennon he was nice But he did not know what the mechanic was doing after several chats I had with him he went in gear he got it moving after 7 hrs the part was not in in time today 1/19/26 I got to go back the 1/20/26 hope I get the part put in. Sensor the de frosted wiring was fixed the service manager keep my bill in my Range I was happy about that. I hope all goes well tomorrow. Thank you Christal. If you ask me will I go back. Yes. Because of Christal. Wish me luck. I went back to get my truck fixed. Wanted 3.5 hrs nothing Mecanic was working on truck so I ask to see Field operations Director Nicholas He was direct ask questions he went out talked to my Advisor came talked to me as a man we agread on things he listened he want to help I had a Rental I new just what they was going to do to my truck. He made me feel better with things I liked him. Thanked him. I am happy with things. Thanks Nicholas for listing I will be Back. We’ll I am back. This place said they fixed my D frost era on my mirrors well I drove to Louisiana we’re there is a ice storm u are right mirrors not DFogging not working I done with serviceman tearable service will never go back. Watch out the mec worked on my truck left 2 fuse covers on floor don’t know where they go. Hello I back in town I went to pep boys great place I brought 3 cars there oil changed and tires.”
“Unethical business practice is what it felt like happened. 2022 Mustang. Brought in for low idle,”
“Our advisor Alberto is always more than excellent. Knows out name and greets us in a personal manner. Always asks perfect questions about the issue to better understand the issue and get to the bottom of it. Personalized service, communication and positivity makes us keep coming back. Thank you Alberto!!”
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Csr Service
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