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HVAC
in waco, Texas
HVAC waco TX is essential for maintaining comfortable indoor temperatures year-round. Our heating and cooling in waco ensures your home stays cozy in winter and cool in summer.
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- Residential & commercial
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About Our HVAC waco TX Services
Waco Air Conditioning & Heating has been providing top-notch HVAC waco TX services since 2010. Our team specializes in ensuring your heating and cooling systems operate efficiently.
We stand out with our NATE Certification and commitment to quick response times across neighborhoods like Bellmead and Hewitt. Our affordable heating and cooling waco services ensure comfort for every customer.
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Our HVAC Services in waco
Our comprehensive HVAC services in waco include installation, repair, and maintenance. We offer 24/7 HVAC service in waco TX to meet your needs.
Air Conditioning Installation
Our air conditioning installation services are designed for homeowners seeking reliable cooling solutions. We work with top brands like Carrier and Trane to ensure optimal performance.
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Air Conditioning Repair
If your AC is underperforming, our air conditioning repair services in waco can help. We diagnose issues quickly to restore comfort, often on the same day.
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Air Conditioning Maintenance
Regular air conditioning maintenance is crucial for efficiency. Our team provides thorough inspections and tune-ups to prevent breakdowns and extend the life of your system.
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Heating System Installation
Our heating system installation services ensure your home stays warm during winter. We offer a range of systems to suit your needs, including energy-efficient models.
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Heating System Repair
When your heating system fails, our heating system repair services in waco are just a call away. We address issues like thermostat problems and air leaks promptly.
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Emergency AC Repair
Emergency AC Repair in waco, Texas is a specialized service designed to address urgent air conditioning failures. This service involves diagnosing and fixing issues such as refrigerant leaks, thermostat malfunctions, and compressor failures. Our certified technicians utilize advanced tools and techniques to restore your HVAC system promptly.
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Emergency Furnace Repair
Emergency Furnace Repair in waco, Texas is a critical service that addresses unexpected heating failures, ensuring your home remains comfortable during cold weather. This service typically involves diagnosing and repairing furnace issues quickly, often within hours of your call.
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Emergency Thermostat Repair
Emergency Thermostat Repair in waco, Texas is a specialized service that addresses sudden failures or malfunctions in your thermostat. This service is crucial for maintaining the efficiency of your HVAC system, ensuring that heating and cooling functions operate correctly. Whether it's a digital or manual thermostat, our technicians can diagnose and repair issues swiftly.
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Mini Split Ac Repair
Mini Split Ac Repair in waco involves diagnosing and fixing issues in ductless air conditioning systems. These units are known for their energy efficiency and flexibility, often featuring multiple indoor units connected to a single outdoor compressor. Repair services typically address problems such as refrigerant leaks, compressor failures, or malfunctioning thermostats, ensuring your system runs smoothly.
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Mini Split Service
Mini Split Service in waco, Texas is a specialized HVAC service that focuses on the maintenance and repair of mini split systems. These systems are popular for their energy efficiency and flexibility, allowing for targeted heating and cooling in specific areas of your home.
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Furnace repair
Furnace repair in waco, Texas is a specialized service that addresses issues affecting heating systems, ensuring they operate safely and efficiently. Common repairs include fixing thermostat malfunctions, replacing air filters, and addressing ductwork leaks. Timely repairs can prevent more significant issues and extend the life of your furnace.
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Furnace Service
Furnace service in waco, Texas involves comprehensive maintenance and repair of heating systems to ensure optimal performance and safety. This service includes checking components, cleaning parts, and making necessary repairs to prevent breakdowns during the winter months.
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Furnace Installation
Furnace installation in waco, Texas is the process of setting up a new heating system to ensure your home stays warm during the colder months. This involves selecting the right furnace, ensuring proper ductwork, and connecting the system to your home's power supply.
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heat pump repair
Heat pump repair in waco, Texas is a specialized service that involves diagnosing and fixing issues with heat pump systems. This can include addressing problems such as leaking refrigerant, frozen units, and malfunctioning thermostats. Our trained technicians utilize advanced tools and techniques to restore your heat pump's functionality.
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heat pump installation
Heat pump installation in waco, Texas involves the setup of systems that provide both heating and cooling by transferring heat between your home and the outside environment. This installation is crucial for homes looking to improve energy efficiency and reduce utility bills.
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heat pump replacement
Heat pump replacement in waco, Texas, involves removing an old or malfunctioning heat pump and installing a new, energy-efficient model. This process ensures that your home maintains a comfortable temperature while reducing energy costs. It typically includes assessing your current system, selecting the right replacement unit, and ensuring proper installation to meet local codes.
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heat pump emergency
Emergency heat pump service in waco, Texas, involves immediate repair and maintenance of heat pump systems that have failed unexpectedly. This service is essential for restoring heating in homes during cold spells or when heat pumps malfunction, causing discomfort.
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heat pump tune up
A heat pump tune up in waco, Texas is a comprehensive service designed to optimize your heat pump's performance. This service includes inspecting and cleaning critical components, checking refrigerant levels, and ensuring the system operates efficiently.
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Furnace emergency
A furnace emergency in waco, Texas is a critical situation where your heating system fails unexpectedly, leaving your home without heat during cold weather. This service is essential for restoring warmth and comfort to your living space, especially during chilly nights.
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Furnace Tune up
A furnace tune up in waco, Texas is a comprehensive maintenance procedure designed to optimize your heating system's performance. This service typically includes inspecting key components, cleaning vital parts, and ensuring that the system is functioning safely and efficiently. Regular tune-ups help prevent issues like a furnace not heating properly and extend the lifespan of your equipment.
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furnace replacement
Furnace replacement in waco, Texas involves removing an old or inefficient heating unit and installing a new one. This process ensures that your home remains warm and energy-efficient, especially during the chilly winters. A new furnace can significantly improve your indoor air quality and reduce energy costs.
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furnace cleaning
Furnace cleaning in waco, Texas is a comprehensive service that involves the thorough cleaning of your furnace system, including components such as burners, heat exchangers, and filters. This process ensures optimal performance and longevity of your heating system, which is crucial for maintaining a comfortable indoor environment during winter months.
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Emergency Hvac Repair
Emergency Hvac Repair in waco is a critical service that addresses urgent heating and cooling system failures. Whether your air conditioner is not cooling or your furnace is not heating, our skilled technicians are equipped to diagnose and resolve issues promptly.
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Water Heater Installation
Water heater installation waco TX is the full removal and replacement of your existing tank or tankless unit, including the new heater, code-correct venting, gas or electrical connections, a new expansion tank where required, and a leak test under full pressure. We drain the old tank, haul it off, set the new unit level, and run it through a full heat cycle before we pack up. Most standard tank swaps take three to five hours from arrival to hot water.
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Water Heater Repair
Water heater repair waco TX is the diagnostic and mechanical work that restores a failing tank, tankless unit, or boiler to safe, reliable hot water production. That means testing the thermostat, heating element, gas valve, thermocouple, and anode rod, then repairing or replacing whatever has failed. We check for sediment buildup, leaks at the fittings, and venting problems that can shut a system down. Most repairs take two to four hours, and we test the unit under full load before we leave.
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Water Heater Maintenance
Water heater maintenance waco TX is the scheduled service that drains the tank, flushes out mineral scale, pulls and inspects the anode rod, tests the temperature and pressure relief valve, and checks the heating elements or burner assembly. We also verify the thermostat calibration and look for corrosion at the fittings. A full service takes 60 to 90 minutes on a standard 40 to 50 gallon tank. Tankless units get a descaling flush instead, which takes about the same time.
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Tankless Water Heaters
A tankless water heater waco TX is a demand-type system that heats water only when you open a faucet, running cold supply through a high-output heat exchanger and out at a set temperature. No standby tank, no reheat cycle. Most units mount on a wall, vent through PVC or stainless, and pull 120,000 to 199,000 BTU depending on flow. That means two showers and a dishwasher at once without the temperature swing you get from a tank.
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Boiler Services
boiler services waco TX is the licensed repair, maintenance, and installation of steam and hot-water boilers that heat your home or business. We diagnose no-heat calls, replace failed circulator pumps, flush scale from heat exchangers, and install new boilers when repair no longer makes sense. Our techs work on gas, electric, and high-efficiency condensing units, and we carry the manifold gauges, vacuum pumps, and combustion testers needed to do the job right on the first visit.
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Boiler Installation
Boiler installation waco TX is the process of removing or bypassing an old heat source, sizing a new boiler to the building's actual load, and tying it into the existing piping, controls, and venting so it runs safely and efficiently. It is not a swap-in-a-box job. We calculate heat loss, check gas supply and flue routing, verify clearances, and confirm the unit meets current mechanical code before a single fitting is soldered. On a typical Waco home that means a half-day to two days on site, depending on whether we are replacing like-for-like or reworking the near-boiler piping.
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Steam Boilers
A steam boiler waco TX is a heating system that uses a burner to heat water into steam, which then travels through pipes to radiators or convectors that warm your home or building. These systems are common in older Waco neighborhoods and many commercial spaces because they deliver even, efficient heat. We service all major brands, including Carrier, Trane, Lennox, Rheem, and Goodman, and we stock common parts to get you back up and running quickly.
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Boiler Replacement
Boiler replacement waco TX is the removal of an old, failing boiler and the installation of a new unit sized and vented for your home. We start by checking your existing setup, measuring the load, and confirming gas line capacity. Then we pull the old unit, flush the system, and set the new boiler. Most jobs take one to two days, and we test every zone before we leave.
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Boiler Maintenance
Boiler maintenance waco TX is a scheduled service visit that cleans the combustion side, tests safety controls, checks water pressure and temperature, and confirms the whole system runs the way it was built to. We pull the burners, brush the heat exchanger, flush the low-water cutoff, and test the relief valve. Then we fire the unit and watch it cycle. Most visits run 90 minutes to two hours, and you get a written report of what we found and what we fixed.
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Boiler emergency
Emergency boiler repair waco TX is the after-hours, same-day service that restores a failed boiler for homes and small commercial buildings. That means no heat, no hot water, low pressure, a leaking relief valve, a locked-out burner, or a steam boiler banging loud enough to wake the house. We test the ignition system, flame sensor, circulator pump, expansion tank, and pressure controls, then repair or replace the failed part on site. Most no-heat calls are diagnosed within the first hour.
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Boiler-Tune-Up
A boiler tune-up waco TX is scheduled maintenance that cleans the heat exchanger, tests the safety controls, and dials in the air-to-fuel mix so the unit burns efficiently. We pull the burner assembly, brush the flue passages, check the low-water cutoff, and verify the pressure relief valve opens at its rated setting. On steam boilers we also skim the water line and check the sight glass. On hot-water systems we bleed the loop and test the circulator.
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Boiler-Cleaning
Boiler cleaning waco TX is scheduled maintenance that removes scale, soot, and sludge from the water side and fire side of your boiler so it transfers heat the way it was built to. We drain and flush the vessel, circulate a descaler through the passages, brush the flue and burner, and check the aquastat, low-water cutoff, and relief valve. Most residential jobs take two to four hours. Steam boilers and older cast-iron units need more time because the passages are narrower and scale builds faster.
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Not sure which category fits? Tell us what you see, hear, or smell and we'll route the right technician.
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Why homeowners choose us
Why Choose Our HVAC waco TX Services?
Our HVAC waco TX services provide reliable solutions tailored to your needs. We focus on quality, efficiency, and customer satisfaction.
From call to all clear
Our HVAC Service Process
You always know what happens next, what needs your approval, and how we confirm the repair worked.
Initial Consultation
We begin with an in-home consultation to assess your HVAC needs. Our technician will discuss options and provide a detailed estimate.
Service Execution
Once approved, our skilled technicians perform the necessary work, whether it's installation, repair, or maintenance, ensuring all safety protocols are followed.
Final Walkthrough
After completing the job, we conduct a final walkthrough with you to ensure satisfaction and answer any questions about your new system.
Built around the property
Residential care. Commercial coordination.
The principles stay the same, but access, scheduling, documentation, and load change with the property.
Residential service
Practical repairs for occupied homes, rentals, condos, and HOA-managed properties.
- Flexible windows around family schedules
- Floor and work-area protection
- Repair versus replacement guidance
- Documentation for owners and property managers
Commercial service
Response plans for restaurants, retail, offices, multifamily buildings, and light industrial sites.
- Priority scheduling and after-hours coordination
- Phased work to limit business interruption
- Site contacts, access notes, and photo records
- Preventive and multi-location service plans
Start with what you notice
Common HVAC Issues We Solve
We address a variety of HVAC problems to keep your home comfortable year-round.
Inconsistent temperatures throughout your home
Our team can identify and fix issues such as duct blockages or thermostat problems, ensuring even heating and cooling.
High energy bills due to inefficient systems
We offer energy-efficient HVAC solutions that can significantly reduce your energy costs while maintaining comfort.
Frequent breakdowns of your heating system
Regular maintenance can prevent breakdowns. Our affordable heating and cooling waco services include thorough inspections and tune-ups.
Real local feedback
What Our Customers Say
“Waco Air Conditioning & Heating quickly fixed my AC when it broke down during a heatwave. They were prompt and professional!”
“I was impressed by their quick response time. They diagnosed the issue with my heating system and had it repaired the same day.”
“The team was knowledgeable and friendly. They installed my new HVAC system efficiently, and I couldn't be happier!”
The whole local area
Serving Waco and Surrounding Areas
We proudly serve the vibrant community of waco, TX, including neighborhoods like Bellmead and Woodway. Our HVAC services are tailored to meet local needs.
Check my address →How every visit runs
Prepared for the repair behind the repair.
One standard, whatever the job turns out to be — from the first call to the final test.
Prepared arrival
The right equipment is on the truck before we reach your door — matched to the symptom you reported.
Diagnosis first
We confirm the real cause before any tool goes in — so you fix the problem, not the symptom.
Contained work
Floor protection, a tidy work area, and a careful cleanup on every visit.
Tested & documented
The result is re-tested and reviewed with you, with clear notes on what comes next.
Questions before we arrive
Frequently Asked Questions about HVAC waco TX

Still unsure? A dispatcher can help identify the safest immediate step and the right appointment type.
Ask dispatch nowWhat are the best HVAC companies in waco?
Some of the best HVAC companies in waco include Waco Air Conditioning & Heating, known for their expertise and customer satisfaction.
How much does HVAC installation cost in waco?
HVAC installation costs in waco typically range from $3,000 to $7,000, depending on the system size and complexity of the installation.
Where to find HVAC services near me in waco?
You can find reliable HVAC services near you in waco by searching online or contacting local companies like Waco Air Conditioning & Heating.
How long does HVAC repair take in waco?
Most HVAC repairs in waco take 1 to 3 hours, depending on the issue's complexity and parts availability.
When should you call a heating and cooling pro in waco?
You should call a heating and cooling pro in waco when your system is not operating efficiently or if you notice unusual noises or smells.
A problem does not improve with waiting
Ready for HVAC waco TX Solutions?
Contact us today for reliable HVAC services in waco. Our team is ready to assist you with all your heating and cooling needs.

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Contact Our HVAC Experts
Feel free to reach out to us for any HVAC inquiries. We are available Monday through Friday, with same-day responses.