Reliable Heating and Cooling Services Across Dallas, Plano, Garland & DFW with Transparent Pricing and Guaranteed Comfort
Dallas HVAC, Plumbing, & Electrical Services
Proudly Serving Homes & Businesses Throughout the Greater DFW Area
When you need a reliable heating, cooling, plumbing, or electrical contractor, Astar Air Conditioning, Plumbing & Electric is proud to be your preferred choice. As veterans in the industry, our licensed technicians leverage over 30 years of hands-on experience to keep you comfortable in every season.
Whether it’s an urgent AC repair, a new thermostat, or a tankless water heater upgrade, our team is ready to help with clear pricing and 24/7 support. Our goal is to deliver superior customer care that you can depend on, which is why we stand behind our work with our satisfaction guarantee.
When you need speedy HVAC, plumbing, or electrical support in Dallas, our local pros are just a call away. Contact us online to request a free estimate.
Trusted Across Dallas–Fort Worth Since 1997
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“Edgar C and his team did a great job. They were so careful with everything and explained everything to me. I would definitely call them again for any issues and would recommend them to anyone who’s having any issues. I’m so happy with my new AC unit and am amazed at how fast they came out to install it. Don’t hesitate to contact them in the future.”Maritza S.
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“Plumber Thomas from AStar Plumbing came out on an emergency call and provided exceptional service from start to finish. Not only was he professional and courteous, but he also took the time to explain each step of the process so I could understand what was being done. He performed several troubleshooting methods, identified the exact cause of the issue, and cleared it quickly. Everything is now working perfectly. Thomas also offered me a discount and introduced AStar’s Plumbing and HVAC subscription plan, which includes free annual cleanings — a great value! His professionalism, knowledge, and customer-focused approach truly deserve this 5-star review. Highly recommend AStar Plumbing and Thomas!”Marlow C.
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“Nathan came out to descale our tankless water heater and did an excellent job. He was incredibly kind, professional, and took the time to explain everything he was doing. It’s rare to find someone who is both knowledgeable and genuinely nice to work ”Chris T.
Incredibly Kind
"Nathan came out to descale our tankless water heater and did an excellent job. He was incredibly kind, professional, and took the time to explain everything he was doing. It’s rare to find someone who is both knowledgeable and genuinely nice to work with. The whole experience was smooth and our system is running perfectly now."- Chris T. -
“Stephen was great! He was extremely thorough in walking thru, fixing the problem and cleaning up! Great to have a person w a positive attitude! His willingness was refreshing!”Sheri P.
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“Last night I had a major leak from our water heater boiler, and I can't say enough good things about Roger who came came out to fix it! He was amazing! Incredibly efficient, professional, and knowledgeable. Not only did he fix the leak, but he also provided us with the best solutions and options for repair, which made the whole process much easier. Additionally, Roger referred us to a company that could dry our hardwood floors, which was a huge help! I also want to give a shout-out to Jacqueline, who was fantastic in setting up our appointment. She answered my call immediately, even during a busy time, and made sure everything went smoothly. I highly recommend Roger and Astar Plumbing for any plumbing needs. They truly go above and beyond!”Petra F.
Why We're Your #1 Choice
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Trusted by Thousands of HomeownersWith a 4.8-star reputation and thousands of satisfied DFW homeowners served, Astar is a name families trust for dependable home services.
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24/7 Emergency SupportHeating failure, burst pipe, or electrical issue in the middle of the night? Our team is available 24/7 for emergency repairs throughout Dallas-Fort Worth.
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Honest, Upfront PricingNo hidden fees or surprise charges—just clear, transparent pricing before any work begins so you always know exactly what to expect.
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Licensed & Certified ProfessionalsEvery technician is fully licensed, background-checked, and professionally trained to handle your home service needs safely, efficiently, and correctly the first time.
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Same-Day Service Across DFWFast, reliable HVAC, plumbing, and electrical service when you need it most. Our team responds quickly across Dallas and the surrounding DFW area to restore comfort and peace of mind.
No Hidden Fees. No Red Tape. Just Honest Pricing.
We understand that maintaining your comfort can be a significant investment. From sudden emergency repair costs to major upgrades and installations, we offer 100% upfront pricing and flexible financing options to help you afford the service you need today without added financial stress tomorrow.
Keeping DFW Comfortable Since 1996
From late arrivals to messy workspaces to pushy upsells, the bar for service contractors is often set frustratingly low. Our company was founded to elevate that standard. We show up when we say we will, treat your property with respect, and provide honest recommendations tailored to your actual property instead of a one-size-fits-all approach.
Our experts won’t talk down to you or hide behind confusing technical jargon. When we find a problem, we walk you through our findings in plain language and clearly outline your options to help you invest with confidence. Whether it’s a simple capacitor replacement or a whole-home repipe, you’re in the driver’s seat every step of the way.
Keep your property running comfortably and efficiently with Astar service from our NATE-certified technicians. Call (972) 597-5805 to schedule a service.
Have a question? We have answers. FAQs
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For most calls in Dallas, we offer same-day arrival and 24/7 emergency scheduling.
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Yes. Our Gold Star Membership includes HVAC tune-ups, priority service, and discounts to help prevent costly breakdowns.
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Yes. Our electrical team is fully licensed and insured, handling panels, outlets, generators, EV chargers, and home safety repairs.
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Pricing depends on the issue, but we always provide upfront estimates before any work begins so you know the exact cost with no surprises.
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Yes. We offer 24/7 emergency plumbing repair for leaks, clogged drains, water heaters, sewer backups, and burst pipes.
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We serve the entire DFW Metroplex, including Dallas, Fort Worth, Arlington, Plano, Irving, Garland, Richardson, Frisco, McKinney, and nearby communities.
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We serve the entire DFW Metroplex, including Dallas, Fort Worth, Arlington, Plano, Irving, Garland, Richardson, Frisco, McKinney, and nearby communities.
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Yes. Astar provides same-day AC and heating repair in Dallas and the DFW Metroplex with fully stocked trucks and licensed technicians ready to help 24/7.