AC Replacement Houston

Best New AC Unit in Houston

Receive up to 3 Central Air Replacement quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best deal.

Service Needed
City or Town
Find Pros
  • Mission AC, Plumbing & Electric
    4.8
    1630 Elmview Drive, Houston, 77080, US

    When it comes to keeping your home comfortable throughout the year, you need powerful solutions that last. Making it through a Houston summer requires your air conditioner to be in peak condition — and our team makes sure your system is up to the challenge. We offer repair, replacement and maintenance services for all your heating and cooling systems. Plus, we offer services to handle your IAQ, air ducts and more. If you’re looking for the best AC team in Houston, you’re in the right place. Give us a call! Although we don’t use our heaters often, we still rely on them to work when we need them the most. Keep your family cozy throughout the winter months with quick, dependable services from Mission Air Conditioning, Plumbing and Electric. From heater repair and installation to maintenance, we’ve got you covered. Call us today to experience fully-licensed heating services and let us prove why we’re the heating company homeowners deserve. You count on your plumbing to provide clean, safe water to your family every day. When a plumbing repair pops up or you need a water heater replacement, who do you trust to take care of your Houston plumbing services? Count on the team at Mission Air Conditioning, Plumbing and Electric to repair those leaks, install your faucets and more. We’ll keep your home flowing smoothly and take some of the stress off of owning your home. Contact us today for all your plumbing services! As a cornerstone in the diverse tapestry of Houston, our electrical services cater to the dynamic needs of this thriving metropolis. Houston’s skyline reflects innovation and progress, and our electrical solutions align with this forward-thinking spirit. From large commercial projects to residential electrical work, our team is dedicated to providing top-notch services that meet the unique needs of each client.

    Get Quote
  • High Performance Home Systems
    5
    963 Wakefield Dr, Houston, 77018, US

    High Performance Home Systems is a trusted HVAC repair service provider in Galveston and Houston, Texas. Founded in 2016, the company is committed to exceeding customer expectations and providing the best possible product, service, and customer experience. With a focus on customer service, community service, and environmental service, High Performance Home Systems is dedicated to keeping homes comfortable year after year. The company's team of licensed technicians is trained to provide prompt and efficient service, and they prioritize customer satisfaction. With fair prices, transparent estimates, and a commitment to communication, High Performance Home Systems is the trusted partner for all HVAC needs.

    Get Quote
  • ASAP AIR A/C and Heating
    5
    1009 Aurora St., Houston, 77009, US

    ASAP AIR Air Conditioning and Heating is a family owned and operated business conveniently located in Houston Heights. We serve the Greater Houston area with our air conditioner installation, repair and replacement services. We are big enough to provide unbeatable service, and small enough to keep our costs 20%-30% below the competition. If your need best of the class Houston HVAC services, ASAP AIR Air Conditioning and Heating has experienced, friendly technicians ready to diagnose, adjust, repair or replace your residential and/or light commercial system today. We service and sell all major brands of air conditioners, HVAC, and heating systems.

    Get Quote
  • Ro
    4.4
    Houston, US

    Get Quote
  • Ne
    5
    Houston, US

    Get Quote
  • H
    4.7
    Houston, US

    Get Quote
  • Sp
    4.9
    Houston, US

    Get Quote
  • Co
    5
    Houston, US

    Get Quote
  • Lo
    4.9
    Houston, US

    Get Quote
  • United States Home Services
    5
    7207 Regency Square Blvd, Houston, 77036, US

    United States Home Services is dedicated to being your trusted partner for all your home comfort needs. We strive to provide comprehensive solutions tailored to meet the unique requirements of each customer. Our team of knowledgeable experts is committed to delivering the highest level of service, ensuring a seamless and positive experience. From assessing your needs to providing personalized solutions and ongoing support, we're here to help you create a comfortable, healthy, and energy-efficient home environment. We specialize in a wide range of services, including heating, cooling, water filtration, and plumbing. Our advanced systems and expert installations ensure optimal performance and long-lasting results. We understand the importance of a comfortable and efficient home, and we're dedicated to exceeding your expectations.

    Get Quote

Over 16,949+ HVAC Contractors onboarded

Our HVAC contractors operate in Houston and beyond!

HVACCompaniesHub has curated and vetted the Best HVAC Companies in Houston. Find a top & trustworthy business today.

Frequently Asked Questions about AC Replacement

Find answers to common questions about replacing your air conditioner. We'll help you find the perfect cooling solution.

How do I know if I need a new AC unit?

Several signs indicate it's time to replace your air conditioner:
  • Age: If your AC unit is more than a decade old, it's likely nearing the end of its lifespan.
  • Frequent Repairs: Constant repairs can be a sign of bigger problems to come.
  • High Energy Bills: An inefficient AC unit can drive up your energy costs.
  • Inconsistent Cooling: Uneven temperatures, poor airflow, or insufficient cooling indicate a struggling AC unit.
  • Strange Noises: Unusual noises like clanging, hissing, or buzzing suggest mechanical problems.
  • Refrigerant Leaks: Refrigerant leaks require professional repair and are a sign that the unit may be failing.
If you notice these signs, it's best to consult with a qualified HVAC technician.

What should I do if my AC breaks down?

If your AC breaks down, take these actions:
  • Check for Obvious Issues: See if there are any easy fixes, like a clogged filter or power outage.
  • Turn Off the Unit: If you can't identify an easy solution, turn off your AC unit to avoid additional problems.
  • Contact a Qualified HVAC Technician: Reach out to a licensed professional for repairs. If it's an emergency, contact an emergency HVAC service.
  • Document the Problem: If possible, note the specific symptoms and take photos or videos of the problem to show the technician.
  • Prepare Questions: Make a list of questions for the technician to ensure you understand the problem, repair options, and costs.
Preventative HVAC services reduce the risk of emergency breakdowns. Consider scheduling an annual tune-up with an HVAC contractor to keep your AC unit in top condition and avoid future breakdowns.

What size AC unit do I need for my home?

Choosing the correct AC unit size is essential for efficient and comfortable cooling. An too-small unit won't be powerful enough, while an oversized unit cycles inefficiently, resulting in higher costs and a shorter lifespan. An HVAC professional will perform a load calculation to determine the right size for your home. Factors like the orientation and local weather patterns of your home are also considered. Get in touch with an HVAC contractor through HVACCompaniesHub for a professional load calculation.

What are the signs of a refrigerant leak?

If you suspect a refrigerant leak in your air conditioner, look for these signs:
  • Warm air coming from the vents:
  • Ice on the evaporator coil or refrigerant lines:
  • Hissing or bubbling sounds from the AC unit:
  • Increased energy bills:
  • Sweet or oily odor near the AC unit:
If you notice any of these signs, it’s important to have your system inspected. Refrigerant leaks can be harmful to the environment and should be addressed promptly. Continuing to operate a leaking AC unit can also damage the compressor, leading to even more expensive repairs.

How do I know if I need a new AC unit?

Several signs indicate it's time to replace your air conditioner:
  • Age: If your AC unit is more than a decade old, it's likely nearing the end of its lifespan.
  • Frequent Repairs: Constant repairs can be costly and inconvenient.
  • High Energy Bills: An inefficient AC unit can drive up your energy costs.
  • Inconsistent Cooling: Uneven temperatures, or rooms that are hard to cool indicate a problem.
  • Strange Noises: Unusual noises like grinding, squealing, or banging suggest component failure.
  • Refrigerant Leaks: Refrigerant leaks require professional repair and are a sign that the unit may be failing.
If you notice these signs, it's best to consult with a qualified HVAC technician.

What should I do if my AC breaks down?

If your AC breaks down, follow these steps::
  • Check for Obvious Issues: Look for simple problems, like a tripped circuit breaker or a dirty air filter.
  • Turn Off the Unit: If you can't identify an easy solution, turn off your AC unit at the thermostat to prevent further damage.
  • Contact a Qualified HVAC Technician: Call a reputable HVAC repair company to diagnose the issue and provide repair options. If it's after hours, contact an emergency HVAC service.
  • Document the Problem: If possible, note the specific symptoms and take photos or videos of the problem to show the technician.
  • Prepare Questions: Make a list of questions for the technician to ensure you understand the problem, repair options, and costs.
Preventative HVAC services reduce the risk of emergency breakdowns. Get your system serviced regularly to maximize its lifespan and efficiency.

What size AC unit do I need for my home?

Don't guess at AC unit size! An incorrectly sized system can be very inefficient. An undersized unit won't be powerful enough, while an too-large unit will cycle on and off too frequently, wasting energy and leading to premature wear and tear. An HVAC professional will perform a load calculation to determine the right size for your home. Factors like the orientation and local weather patterns of your home are also considered. Don't rely on estimates, always consult an expert.

What are the signs of a refrigerant leak?

If you suspect a refrigerant leak in your air conditioner, look for these signs:
  • Warm air coming from the vents:
  • Ice on the evaporator coil or refrigerant lines:
  • Hissing or bubbling sounds from the AC unit:
  • Increased energy bills:
  • Sweet or oily odor near the AC unit:
If you notice any of these signs, it’s important to have your system inspected. Don't wait to fix a refrigerant leak. Continuing to operate a leaking AC unit can also damage the compressor, leading to even more expensive repairs.