AC Services in Plano, TX
Air Conditioning Professionals Delivering Lasting Results
North Texas heat can put a lot of stress on any cooling system. When temperatures rise in Plano, TX, a reliable AC system greatly improves comfort and safety. DNA Plumbing Heating and Air alleviates cooling concerns by providing prompt support from a family-owned team that treats every call with urgency. Whether your air conditioner suddenly stops working or you’re considering a new system, our technicians provide same-day service and clear communication from start to finish.
Our goal is to restore your comfort with a smooth, frustration-free experience. If your AC is struggling, running nonstop, or blowing warm air, reach out.
Our Complete Air Conditioning Solutions
Working with a team that manages all aspects of cooling service reduces stress and saves time. We handle the complete AC lifecycle, from maintenance and repairs to system upgrades and new installations. Residential and commercial customers depend on us for solutions tailored to their cooling needs, building layout, and budget.
Our offerings include:
- AC repair and maintenance
- AC installation and replacements
- Emergency AC services
- Mini-split systems
- Duct services and repair
- Duct installation
- Thermostats
Our service approach allows us to tackle immediate problems and long-term cooling needs with a single, reliable team.
Contact us at (214) 817-3755 to schedule air conditioning service in Plano.
Transparent Pricing for AC Work
Many homeowners and property managers worry about unexpected costs when calling for AC service. That concern often grows during an emergency breakdown. We remove that uncertainty with transparent pricing that reduces guesswork.
Every appointment starts with a thorough diagnosis. After the technician identifies the issue, you receive a written estimate that details the recommended repair or service. This quote provides the final price, so you know what to expect before giving approval. You won’t see surprise charges once the work begins.
AC systems can fail in various ways, and clients value having options. Whenever possible, technicians explain alternative solutions—such as replacing parts versus upgrading the entire system—and the differences in costs between components, as well as what each choice means for performance and reliability. Using clear language and a step-by-step approach helps customers make confident decisions without feeling pressured.
Customers looking for AC service in Plano, TX, often need clear and direct information. Our transparent pricing process provides that clarity when it matters most.
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“They just recently helped with plumbing issues on a tub that we needed before we could assist with the mitigation. I highly recommend DNA!”- Marissa P. -
“I now have a new valve box with a ball cock valve stop that works reliably and really well. Thanks Zane and Bill for a great job.”- Tony P.
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“They diagnosed the problem very quickly and when I asked about a few other things we have been having trouble with, they repaired those with no problems and did not rush to get out of our house”- Michelle S.
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“I contacted DNA on a Sunday and they were able to send someone out within a few hours. Our plumbing issue was solved quickly and all the services and costs were explained with care and compassion”- Erika J.
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“Everyone I talked with at this company was professional and friendly, unlike other companies we have used.”- Renne A.
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“They are even helping me complete insurance paperwork for my claim.”- Kay
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“They made a few calls, found the part, picked up the part and were able to come back and fix the problem quickly.”- Lori C.
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“The $49 (goes to zero when DNA completed the job) was well worth it especially considering the detailed report we were given.”- Dennis S.
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“Called these guys at 930pm on a Monday night with an urgent issue and they came right out.”- Jesse H.
Savings: It's in Our DNA
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$700 OFF Tankless Installation -
$200 OFF New Tank Install
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Extended Warranty Get our 12-year Water heater for the same price as our 8-year Water Heater
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10% OFF Any Sewer Repairs
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$50 OFF Your Next Service Call
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$4,500 Gas Tankless Water Heater Installation
If gas lines are not properly sized there may be up-charges.
Our Work Is Backed by a Commitment to Getting the Job Done Right
A dependable AC repair needs more than a quick fix. It requires technicians who take the time to diagnose properly, use quality parts, and confirm that the system operates correctly before finishing the job.
Our team has the training and skills to service all major AC brands, helping homeowners and businesses keep their cooling systems in top condition.
Our approach focuses on:
- Thorough diagnostics – We identify the root cause rather than treating surface symptoms.
- Quality parts and equipment – Using durable components supports system longevity and reduces repeat breakdowns.
- Detailed system testing – Technicians confirm airflow, refrigerant levels, and electrical function before leaving your property.
- A satisfaction-driven mindset – If something doesn’t meet your expectations, we continue working until the issue is fully resolved.
Breakdowns are stressful, especially during the scorching Texas heat. Knowing your repair is supported by a dedicated team that delivers lasting results provides peace of mind. Every job is approached with accountability, from basic AC repairs to complex HVAC system work.
We Understand the Unique Needs of Our Neighbors
We’re not a national chain sending technicians from far away. Our team lives and works in North Texas, giving us real insight into the environmental challenges your cooling system faces year after year.
Local conditions affect everything from sizing to system selection:
- High heat and humidity during the summer demand AC units that can run for extended periods without losing efficiency.
- Older ductwork in neighborhoods near Historic Downtown Plano often needs updates or repairs to support proper airflow.
- Modern buildings in areas like Legacy West may need advanced thermostat controls or zoning configurations to maintain comfort across larger spaces.
Because we are part of the community, we stay involved locally and support programs like the FFA. These connections strengthen our long-term dedication to serving residents and businesses with recommendations suited to this region’s climate and building styles. When you call for AC service, you’re working with a local team that understands North Texas’s unique cooling challenges.
Our Team Values Integrity, Teamwork, and Personal Accountability
As a family-owned business, we treat your time, property, and comfort with respect at every appointment. The values that guide our company shape the experience you have each time we visit your home or commercial space.
Each technician takes personal responsibility. That involves being prepared, communicating clearly, and focusing on solutions that truly meet your needs. We explain the issue, walk through the suggested fix, and answer questions in plain language without confusing jargon.
Teamwork is at the heart of how we operate. Behind every repair or installation is a coordinated effort that makes sure jobs go smoothly and clients feel supported every step of the way. This approach fosters trust and creates a service environment rooted in integrity and open communication.
Restore Comfort with Trusted Air Conditioning Service
Fast responses, reliable workmanship, and clear communication drive everything DNA Plumbing Heating and Air does. Whether your AC needs routine maintenance or urgent service in Plano, TX, our team is prepared to help you restore comfort without added stress.
Call (214) 817-3755 or message us online to schedule an AC service appointment in Plano.
