HVAC & Air Conditioning in Plano, TX
Compare free quotes from verified hvac & air conditioning professionals in Plano (City of Excellence). Plano's North Texas climate brings hot summers, spring hail storms, and occasional winter ice events that drive demand for roofing, HVAC, and plumbing services.
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Top 10 Best HVAC & Air Conditioning in Plano, TX (2026)
Ranked by customer reviews, response time, and service quality. Updated regularly.
Updated 2026 | 19 professionals reviewed
Bacon Plumbing Heating Air Electric
Best Choice"Great service, fair pricing. They explained everything clearly."
Lex - Air Conditioning, Heating, Plumbing, Electrical
Runner Up"Got our AC running again the same day. Very professional team."
Total Air & Plumbing
Top Rated"Great service, fair pricing. They explained everything clearly."
Samm's Heating and Air Conditioning
"Great service, fair pricing. They explained everything clearly."
ClassicABC Heating & Air
"Got our AC running again the same day. Very professional team."
Lex - Air Conditioning, Heating, Plumbing, Electrical
"Got our AC running again the same day. Very professional team."
Collin Air Conditioning
"Great service, fair pricing. They explained everything clearly."
DT Air Conditioning & Heating
"Fast and reliable. Our HVAC has been running perfectly since."
Dragon Air Services LLC
"Fast and reliable. Our HVAC has been running perfectly since."
1st Class Heat & Air
"Fast and reliable. Our HVAC has been running perfectly since."
Cannot decide? Get matched with the best pro for your specific project.
HVAC & Air Conditioning Prices in Plano, TX
Average prices based on local Plano market data. Actual prices may vary by scope.
| Service | Price Range |
|---|---|
AC Diagnostic / Service Call Inspection and diagnosis | $75 - $150 |
AC Repair (Common) Capacitor, fan, thermostat | $150 - $600 |
Refrigerant Recharge R-410A or R-22 | $200 - $500 |
AC Unit Replacement New central AC system | $3,500 - $8,000 |
Full HVAC System AC + furnace + ductwork | $6,000 - $15,000 |
Furnace Repair Common heating fixes | $150 - $500 |
Duct Cleaning Whole house duct system | $300 - $600 |
Seasonal Tune-Up Preventive maintenance | $75 - $150 |
Prices are estimates for the Plano area. Get an exact quote for your project.
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HVAC & Air Conditioning FAQ - Plano, TX
How much does AC repair cost in Texas?
Most AC repairs in Texas cost between $150 and $600. A basic service call with diagnosis runs $75-$150. Major repairs like compressor replacement can be $1,000-$2,500. Getting multiple quotes helps ensure fair pricing.
How often should I service my AC in Texas?
In Texas, with heavy summer usage, HVAC systems should be serviced twice a year: once in spring before cooling season and once in fall before heating season. Regular maintenance extends system life by 5-10 years.
When should I replace my AC instead of repairing it?
Consider replacement if your system is over 10-15 years old, uses R-22 refrigerant (being phased out), needs repairs costing more than 50% of a new system, or your energy bills keep climbing despite repairs.
What size AC do I need for my Texas home?
In Texas, the general rule is 1 ton of cooling per 500-600 square feet. A 2,000 sq ft home typically needs a 3.5-4 ton unit. However, insulation quality, windows, and sun exposure all factor in. A proper load calculation is recommended.
Why is my AC running but not cooling?
Common causes include low refrigerant (leak), dirty air filter restricting airflow, frozen evaporator coil, faulty compressor, or thermostat issues. Start by checking and replacing your air filter, then call a tech if the problem persists.
Do HVAC technicians need a license in Texas?
Yes. Texas requires HVAC technicians to hold a license from the Texas Department of Licensing and Regulation (TDLR). All technicians on TX24H are verified and properly licensed.
HVAC & Air Conditioning in Plano (City of Excellence)
Plano is one of the wealthiest and most desirable suburbs in the DFW Metroplex, home to corporate headquarters like Toyota, FedEx Office, and Liberty Mutual. Top-ranked schools, safe neighborhoods, and a high quality of life attract families and professionals.
Plano's North Texas climate brings hot summers, spring hail storms, and occasional winter ice events that drive demand for roofing, HVAC, and plumbing services.
Quick Facts
Collin County
469, 972
$420,000
Plano has been named the safest city in America multiple times by Forbes magazine.
Top Neighborhoods in Plano
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Common HVAC & Air Conditioning Problems in Plano
These are the most frequent issues our customers need help with. Sound familiar?
AC Not Cooling
Air conditioner runs but does not cool the house, often a refrigerant or compressor issue.
Uneven Temperatures
Hot and cold spots throughout the home from duct leaks or poor airflow.
Strange Noises
Banging, squealing, or rattling from the unit indicating worn parts.
High Energy Bills
Sudden spike in utility costs from an inefficient or failing HVAC system.
Thermostat Problems
Thermostat not responding, incorrect readings, or system not cycling properly.
AC Freezing Up
Ice forming on the evaporator coil from low refrigerant or airflow issues.
HVAC & Air Conditioning Service Areas in Plano, TX
Serving all neighborhoods and surrounding areas in the Plano metro area.
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