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TRUSTED BY CEDAR PARK, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.1k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Cedar Park

Avatar for EB5 HVAC Texas Venture, LLC
EB5 HVAC Texas Venture, LLC
4.5(
97
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair - For Business+4 more

Serving Cedar Park, TX and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Welcome to Cool Crew ATX! Your Trusted HVAC Experts! We provide top-quality heating, cooling, and refrigeration services for homes and businesses. With 30+ years of expertise, Chief Technician Yamel Gonzales and our certified team deliver reliable installations, repairs, and maintenance to keep you comfortable year-round.\n\nWhy Choose Us?\n- Comprehensive HVAC & refrigeration solutions\n- Customer-first approach with integrity & professionalism\n- Energy-efficient systems to cut costs & improve comfort\n- Excellent ratings with 500+ hires in recent years\n\nServices We Offer: Furnace repair/installation, AC tune-ups & replacements, commercial refrigeration, and preventive maintenance.\n\nWhether you need emergency repairs or a custom system, Cool Crew ATX ensures every job is done right. Call 737-637-3900 today to schedule your service and stay comfortable all year long!

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16 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for PETROCELLI SERVICES, INC
PETROCELLI SERVICES, INC
4.5(
254
)
Central A/C - Install

Serving Cedar Park, TX and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"They were able to come out the same day and were great to work with. From booking the appointment with Krystal with ease and Daniel who repaired the AC was great. I highly recommend Petrocelli Services."
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Customer Information
New Construction
Full System Install

+1

19 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for A-Plus Air Conditioning & Home Solutions
A-Plus Air Conditioning & Home Solutions
4.6(
990
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+12 more

Serving Cedar Park, TX and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Back in 2010, I hired A-Plus to install a Lennox HVAC system for my condo. They provided extensive details on the available models and helped me to choose the best option for my needs. The installation went perfectly, and to maintain the warranty I have had the system checked and maintained by A-Plus since then. Debbie has been my contact when I called in to make an appointment for most of those years. I've also talked to David who does the dispatching, and he's terrific to customers. All of the technicians have been great: always prompt, kind, thorough, etc.  I especially like to see Angel when he comes to check out my heating and air-conditioner. They have (to my knowledge) never tried to up sell me on anything, but always correctly diagnosed any problems and arranged for a repair asap.
When the problem of the coil replacement came up, Angel diagnosed it, and put in the replacement.  A class action suit against Lennox for the faulty coils came up, Debbie efficiently helped me to understand the legal and air-conditioning lingo that was confusing me on the claim submission form. I had all the forms and numbers, but Debbie's extensive knowledge of the business and her extraordinary customer service assistance allowed us to quickly get everything done perfectly.
I may be moving within my condo community in the next couple of years and need a replacement heating and air conditioning system. Without a doubt, I will be calling on A-Plus to do the job!
"
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+68

Response time1 day
Response rate100%
12 neighbors recently requested a quote
Avatar for Belk HVAC
Belk HVAC
5.0(
12
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+7 more

Serving Cedar Park, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"I highly recommend Belk HVAC, they arrived promptly and communicated to a high degree of understanding for my needs. They were very professional in their work and got our Mr Cool units back into service, they were very respectful and maintained a clean work environment."
Response time10 hrs
Response rate87%
Avatar for TM Air Conditioning and Heating Services
TM Air Conditioning and Heating Services
5.0(
7
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+10 more

Serving Cedar Park, TX and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Thomas was excellent about responding to our request for an HVAC system bid, and when chosen, they were able to schedule our installation within a couple of days. They asked our needs and made recommendations for the right equipment for our home. The crew was efficient, polite, and neat. I could not ask for more!"
A/C installation
A/C installation
A/C installation
A/C installation
A/C installation

+7

Response time2 days
Response rate100%
8 neighbors recently requested a quote
Avatar for X-TECH AC and Heating LLC
X-TECH AC and Heating LLC
4.6(
102
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+4 more

Serving Cedar Park, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

\nX-TECH AC and Heating LLC provides premier residential and commercial HVAC and refrigeration services across Leander and the Greater Austin area. Backed by over 30 years of mechanical trade experience, our licensed technicians specialize in complete AC installations, gas heating systems, Mitsubishi mini-splits, heat pumps, system tune-ups, and complex system issues.\n\nWe operate with total transparency, upfront pricing, and a commitment to getting the job done right the first time. Whether you need an emergency repair, a system replacement, or routine maintenance, we deliver reliable, high-quality climate control tailored to your home or business. Bilingual service available.\n

Installation of System
Installation of System
Installation of System
Installation of System
Installation of System

+1

61 neighbors recently requested a quote
Recommended by84%of homeowners
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Heating and Air Conditioning questions, answered by experts

No, it's not advisable to only replace the outside AC unit connected to your system. AC units are designed to work as a cohesive system, and older units work differently than newer units. Therefore, replacing only one component can lead to incompatibilities that affect the system’s performance. Replacing one component can void your warranty, costing you money for repairs.

Yes, it's normal for air conditioners to leak tiny amounts of water due to condensation. Under normal circumstances, all excess moisture travels to the drain pan to be pumped through your system's drain line. You should call a technician to diagnose the issue if you're noticing frequent leaking or pooling. It's also important to investigate if your homeowners insurance can cover water damage.

One of the fastest ways to unfreeze an AC unit is to turn off the unit and, if it’s warm outside, use the fan-only mode to help blow warmer air through the unit to speed up the defrosting process. While it may be tempting to use a hair dryer to defrost the air conditioner, that high heat can damage the coils.

After defrosting, if you can safely solve the issue with a fix like changing the filter, go ahead and do so. Otherwise, call in a pro before turning your AC back on.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

AC evaporator coils should be cleaned at least once per year to keep your unit in good condition. For optimal performance, consider cleaning them twice a year—once before and once after the main cooling season. More frequent cleanings may be necessary for older systems, units with performance issues, or those in climates with high levels of humidity, dust, and dirt.

The Cedar Park, TX homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.