HVAC Companies Killeen

Top 10 Heating and Cooling Services in Killeen

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  • FIX IT! Services
    4.6
    Suite #G, 1614 West Ave. L, Temple, 76504, US

    Fix It Services is a trusted provider of AC & Heating Services, Plumbing Services, and HVAC Replacement in Temple, TX, and surrounding areas. Our team of experts is dedicated to providing top-notch service to our customers. With years of experience, we have built a reputation for being reliable, efficient, and professional. We offer a wide range of services, including AC Services, Heating Services, HVAC System Replacement, Plumbing Services, Leaking Pipes, Slab Leaks, Home Repiping, Water Softeners, Hydro Jetting, Faucet Leaks, Energy Efficiency Services, Radiant Barriers, Blow-in Insulation, and Duct Cleaning. We are committed to providing exceptional service to our customers and ensuring their complete satisfaction.

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  • Harker Heights Heating and Air Conditioning
    4.4
    Killeen, US

    Harker Heights Heating and AC is your full-service provider for all your heating and air conditioning needs. We offer a wide range of services, including sales, installation, repair, and maintenance for both residential and commercial properties. Our team of experienced technicians is dedicated to providing you with the highest quality service at competitive prices. We are licensed and insured, and we offer financing options to fit your budget. We also provide free estimates on new installations and change outs, as well as free second opinions.

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  • Christianson Air Conditioning and Plumbing
    4
    Round Rock, TX, 1950 Louis Henna Blvd., 78664, US

    Christianson Air Conditioning and Plumbing (Austin, TX Location): 1950 Louis Henna Blvd. Round Rock, TX 78664 (512) 246-5400 For local air conditioning, heating, and plumbing services you can trust, call the Christianson team today. Drains, faucets, tubs, sinks, toilets, garbage disposals, and more—we’re experts in all areas of plumbing. We’ll figure out what’s going wrong and get everything back to prime working condition. Having HVAC problems? We’re also the preferred Austin air conditioning company for many in this thriving community. Over a Half-Century of Experience Christianson first opened its doors in 1950 and soon earned a reputation among Austin residents for dependable HVAC and plumbing services. We’ve lasted this long because we get the job done right the first time, so our customers know they can rely on us. As we like to say, we CARE for our customers—we’re all about Character, Attitude, Responsiveness, and Excellence. We’ve been part of Austin for decades, and we plan to continue serving this community for years to come. 24/7 Emergency Plumbing Help We understand that problems can arise every hour of the day. That’s why we provide our customers with 24/7 emergency service when plumbing disasters or air conditioning problems suddenly strike. Our Austin customers can call (512) 246-5400 at any time for emergency aid. A Wide Range of Services No matter what the problem is, we can handle it. Our services include the following: A/C Repair A/C System Replacement A/C System Maintenance Air Duct Repair and Installation Plumbing Services Plumbing Replacement Plumbing Repair Water Heaters Water Heater Maintenance Whether you need repairs, installation, or ongoing maintenance, we’ll bring our extensive experience to your doorstep. Our plumbing and air conditioning services are also available for commercial sites. Communities We Service Our Austin plumbing & air conditioning company has customers from across the region, including these towns: Bastrop Cedar Creek Kyle Buda Driftwood Wimberley Lockhart San Marcos New Braunfels Blanco Dripping Springs Spicewood Jonestown Pflugerville Round Rock Andice Georgetown Walburg Cedar Park Leander Liberty Hill Temple Call Us Today For high-quality air conditioning, heating, and plumbing service in the Austin, TX area, you can always turn to Christianson. Call our Austin Metro office at (512) 246-5400. FREE estimates are available for certain services.

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  • DAD'S Thermostat LLC
    5
    Building A Suite 115A OFC 103, 2201 S WS Young Dr, Killeen, 76547, US

    DAD'S Thermostat is a locally owned and operated business serving the Killeen, Harker Heights, Temple, Copperas Cove, Nolanville & Lampasas Texas area. We strive to provide high quality craftsmanship to meet all our clients needs. Whether you need maintenance or an emergency repair. We combine our use of high quality parts, equipment and dedication to deliver exceptional quality service to your door step. We offer financing!

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  • CHILL Air
    4.5
    123 Main St, Suite 100, San Diego, 92101, US

    Chill Air is a family owned and operated business serving the greater San Diego area. We are dedicated to providing our customers with the highest quality air conditioning and heating services at competitive prices. Our team of experienced technicians is committed to providing prompt, reliable, and professional service. We offer a wide range of services, including installation, repair, and maintenance of all makes and models of air conditioning and heating systems. We are fully licensed and insured, and we stand behind our work with a 100% satisfaction guarantee. At Chill Air, we understand that your comfort is our top priority. That's why we offer 24/7 emergency service to ensure that you are never left without a comfortable home or business. We also offer financing options to make our services affordable for everyone. Contact us today to schedule a free consultation. We look forward to serving you!

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  • Kilpatrick Heating & Air Conditioning
    3.3
    11111 Katy Freeway, Suite 100, Houston, 77084, US

    Kilpatrick Heat & Air is a family-owned and operated business serving the greater Houston area since 1988. We are dedicated to providing our customers with the highest quality heating and air conditioning services at competitive prices. Our team of experienced technicians is committed to providing prompt, reliable, and professional service. We offer a wide range of services, including installation, repair, and maintenance of all major brands of heating and air conditioning systems. We are fully licensed and insured, and we stand behind our work with a 100% satisfaction guarantee. At Kilpatrick Heat & Air, we understand that your home comfort is important to you. That's why we offer 24/7 emergency service to ensure that you are never left without heating or cooling. We also offer financing options to make our services affordable for everyone. Contact us today to schedule a free consultation.

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  • Ellis Air Systems
    4.7
    3513 Florence Road, Killeen, 76542, US

    Ellis Air Systems is a family-owned and operated business serving Central Texas since 2011. We are proud to have been voted the Best HVAC Company in Central Texas from 2011 to 2022. We provide comprehensive heating and cooling solutions to meet your individual needs. From unit AC repair and maintenance to complete installation, our experienced technicians can handle all your HVAC needs. With our services, you can be sure you are getting reliable and efficient solutions that will last for years to come. We are dedicated to providing quality service and will work with you to ensure your business runs smoothly.

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  • Quality Heating & Air Conditioning
    3.9
    123 Main St, Anytown, 12345, US

    At Quality Heat and Air, we pride ourselves on providing top-notch heating and air conditioning services to our customers. With over 15 years of experience, our team of experts is dedicated to ensuring your home or business is comfortable and efficient. We offer a wide range of services, from routine maintenance to emergency repairs, and we're committed to providing exceptional customer service. Our goal is to build long-term relationships with our customers, and we're confident that our expertise and dedication will make us your go-to choice for all your heating and air conditioning needs.

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  • Deane Electric & Air Conditioning, LLC
    4.6
    502 S 2nd St, Killeen, 76541, US

    John Deane started out as an evening part time service company helping friends only in 1995. Due to high praise and demand from friends, he made the bold leap of leaving his industrial electric career to form Deane Electric and AC. It was humble beginnings as one employee (John Deane) and one truck to a fleet of 10 very dedicated team members. Presently, Deane Electric & Air Conditioning, LLC serves four counties in central Texas (Bell, Coryell, Williamson, and Travis). Our desire is to provide the best service repair and replacement for anything related to AC, heating, and electrical repair. We like what we do and love to educate our customers. Learn More Moving forward as a company our staff will continue learning and staying on top of new technologies. Our motto is “You Are Only As Good As What You Did Today”. We know that every customer is new and each problem is new. We treat each customer and problem as a first-time issue. We specialize in AC repairs.

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  • The Coolest Air
    5
    Copperas Cove, TX, 76522, US

    The Coolest Air is a high-demand and essential business that provides quality craftsmanship for A/C installation, HVAC repairs, and HVAC maintenance. Our team has established guidelines for wearing personal protective equipment and utilizing hand sanitizer to ensure the safety of our customers and employees. We offer payment options, including low payments, zero interest, and second-look financing, to help find a solution for our customers. Our services include blow-in insulation, AC services, heating services, duct cleaning, and ductless/mini-split systems. We have no service call/diagnostic fee for our active/existing residential maintenance club members and no overtime charges. We provide free estimates and go the extra mile to provide superior quality service. Our competitive pricing and A+ Better Business Bureau rating, along with our super customer feedback, have led to a strong reputation for excellence.

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Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best heating and cooling solutions for your needs.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs often, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills could indicate your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal a problem that requires a system replacement.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

How can I reduce my HVAC energy consumption?

You can reduce HVAC energy consumption and lower your bills by:
  • Regular Maintenance: Schedule annual HVAC maintenance to ensure your system is running at peak efficiency.
  • Programmable Thermostat: Use a programmable or smart thermostat to optimize temperature settings based on your schedule.
  • Seal Air Leaks: Caulk and weatherstrip windows and doors to prevent drafts.
  • Proper Insulation: Ensure adequate insulation in your attic, walls, and floors to prevent heat loss in winter and heat gain in summer.
  • Ventilation: Use fans strategically to circulate air and reduce reliance on AC.
  • Energy-Efficient Appliances: Choose energy-efficient appliances to reduce your overall energy load.
  • HVAC Zoning: Consider zoning your HVAC system to condition different areas of your home separately.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. You can save energy by setting the thermostat higher when you're away or asleep.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs often, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills could indicate your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal a problem that requires a system replacement.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

How can I reduce my HVAC energy consumption?

You can reduce HVAC energy consumption and lower your bills by:
  • Regular Maintenance: Schedule annual HVAC maintenance to ensure your system is running at peak efficiency.
  • Programmable Thermostat: Use a programmable or smart thermostat to optimize temperature settings based on your schedule.
  • Seal Air Leaks: Caulk and weatherstrip windows and doors to prevent drafts.
  • Proper Insulation: Ensure adequate insulation in your attic, walls, and floors to prevent heat loss in winter and heat gain in summer.
  • Ventilation: Use fans strategically to circulate air and reduce reliance on AC.
  • Energy-Efficient Appliances: Choose energy-efficient appliances to reduce your overall energy load.
  • HVAC Zoning: Consider zoning your HVAC system to condition different areas of your home separately.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.