Serving Round Rock, TX
Local contractor in 78665
In Round Rock, TX 78665, the warm climate often leads to increased demand for reliable HVAC services. We’ve completed about twenty-one projects this year, focusing on everything from routine maintenance to urgent repairs. One recent job involved replacing a malfunctioning evaporator coil, where we ensured the new unit operated effectively with 410A refrigerant, enhancing the cooling performance for a local homeowner. Our technician, Chris, received positive feedback for his thoroughness and professionalism during the process. With the combination of older homes and the Texas heat, regular upkeep is essential to keep our community comfortable year-round.
Recent projects near 78665
Real work completed for homeowners in Round Rock and the surrounding areas.

Job in Round Rock
A malfunctioning evaporator coil prompted us to replace the unit. We carefully removed the old coil and installed a new one, ensuring it operated effectively with the 410A refrigerant. This replacement will help maintain optimal cooling performance in the system. The job was completed successfully in Round Rock.

Job in Round Rock
A diagnostic inspection was performed to assess the functionality of the system. We thoroughly evaluated the equipment and identified any issues that required attention. Our technician, Chris McRae, ensured a comprehensive analysis to provide the homeowner with insights into the system's performance.

Job in Round Rock
A scheduled maintenance visit was performed at a residence in Round Rock. We addressed regular upkeep tasks to ensure optimal performance and reliability of the HVAC system. Detailed inspections and necessary adjustments were made to enhance operating efficiency. Chris McRae was assigned to oversee this job, ensuring all aspects were handled proficiently.

Job in Round Rock
A freon leak in the air conditioning system needed immediate attention. We provided prompt service in Round Rock to repair the leak, ensuring that the AC unit was back in working order. Our technician, Chris, addressed the issue effectively, restoring cool air to the home. The air handler located in the attic and the condenser on the roof were carefully inspected and serviced to prevent any further leaks.
Job in Round Rock
A malfunctioning dual run capacitor led us to complete a replacement at the customer's residence in Round Rock. After ensuring all necessary precautions were taken, we installed the new component to restore the HVAC system's optimal performance. This essential maintenance enhances the overall efficiency and reliability of the unit.

Job in Round Rock
A service call was made to address specific needs in Round Rock. We completed the job successfully, ensuring everything met the customer's requirements. During our visit, we were able to resolve the issues at hand effectively. Chris was responsible for overseeing the service delivery and ensuring a smooth process throughout.

Job in Round Rock
A diagnostic inspection was conducted on the HVAC system in Round Rock. We identified and assessed any operational issues to ensure the system was functioning effectively. Our technician, Chris, carried out the work thoroughly and documented the findings. The job was completed efficiently, providing reassurance about the system's performance and reliability.

Job in Round Rock
The HVAC system had stopped cooling effectively, prompting an inspection. We discovered multiple leaks in the evaporator coil, which significantly impacted performance. Given the system's age and condition, we strongly recommended its replacement for optimal efficiency and comfort in this residential property.

Job in Round Rock
A routine service call was performed to address the heating and air conditioning needs at a Round Rock residence. Chris conducted an inspection to ensure the HVAC system was operating efficiently. Following this, necessary adjustments were made to optimize its performance, ensuring comfort for the homeowner throughout the year.

Job in Round Rock
A diagnostic assessment of the HVAC system was conducted to identify any underlying issues. We thoroughly inspected the unit to ensure optimal functionality. This assessment allowed us to pinpoint any areas that may need attention, providing valuable insight for the homeowner. The job was successfully completed, ensuring the system's reliability moving forward.

Job in Round Rock
A refrigerant leak was detected in the evaporator coil, which was causing inefficiencies in the system. We provided options for coil replacement or an entire system replacement to ensure optimal performance and reliability for the home. This approach helps customers make informed decisions tailored to their needs.

Job in Round Rock
To facilitate the installation of a new air conditioning unit, we conducted a thorough diagnostic at the customer's home in Round Rock. We assessed the specifics of the mini-split system purchased by the homeowner and made professional recommendations regarding the optimal placement of both the air handler and condenser. The necessary preparations for the installation process were discussed and confirmed.

Free Second Opinion
To provide clarity on the homeowner's HVAC concerns, we conducted a Free Second Opinion Service. This included a thorough evaluation of the existing system to identify any potential issues. We offered insights and recommendations to ensure optimal performance and efficiency of the HVAC system. This process helps homeowners like Jerome in Round Rock make informed decisions about their home's heating and cooling needs.

Job in Round Rock
A leak in the drainage system prompted us to replace the drain line in Round Rock. We carefully removed the old drain line and installed a new, reliable line to ensure efficient water flow and prevent future issues. This straightforward solution will help maintain the integrity of the plumbing system for years to come.

Replaced Drain Line
During maintenance, we identified catastrophic issues with the condensate drain line in the customer's central AC system. To ensure optimal performance and prevent future problems, we decided that the best course of action was to abandon the old drain line and install a new one.
Zone Dampers Cross Wired
Concern over HVAC efficiency prompted us to provide a Free Second Opinion Service. We meticulously evaluated the system, uncovering inefficiencies and pinpointing necessary repairs. Our expert recommendations aimed to enhance system performance, ultimately ensuring optimal comfort throughout the home.
Job in Round Rock
Clogged drain lines can be a significant headache for homeowners. We employed nitrogen to clear the drain line effectively, ensuring that any blockages were eliminated and optimal flow was restored. This high-pressure method provided a thorough cleaning, preventing future issues and maintaining the drainage system’s efficiency.

Job in Round Rock
A home inspection identified the need for HVAC evaluation as the property was in escrow. We arrived promptly in Round Rock and conducted a thorough inspection of the system. Our focus was on routine maintenance, assessing the air handler and condenser, and preparing a detailed report on potential repairs. This ensured the HVAC system was well-documented and ready for any necessary action.

Job in Round Rock
A routine air conditioning checkup was performed to ensure optimal performance. We inspected the system components, including the outdoor condenser and air handler located in the attic. Our goal was to maintain efficiency and prevent potential issues. All necessary adjustments and maintenance tasks were completed to keep the unit running smoothly in Round Rock.
Job in Round Rock
A diagnostic inspection was performed to assess the HVAC system's functionality. We evaluated the various components to identify any potential issues. Our findings provided valuable insights into the system's performance. Chris McRae conducted the inspection, ensuring a thorough assessment was done to prepare for any necessary repairs or adjustments in Round Rock.

Job in Round Rock
To address the diagnostic needs, we waived the diagnostic fee for Sushma in Round Rock. Chris performed a comprehensive evaluation of the HVAC system to ensure optimal performance. Our team diligently inspected all components, identifying any potential areas for improvement. We focused on providing reliable service that meets the customer's heating and cooling requirements.
What Round Rock homeowners are saying
A 5★ average rating from 6 verified reviews.
Cool Guys does an excellent job maintaining my AC's, if I have an issue they repair it in a quick manner.
Chris was punctual. 59.00 service charge for telling me everything that was wrong was over the top. Nevertheless, the mini split was installed by a professional electrician and that project is complete.
Professional and on time with service. Chris was able to trouble shoot an issue during a maintenance service call. I recommend this company and Chris.
I contacted Chris for a heating issue and he was able to take a look at it within a few hours. He was thorough and very good at explaining the issue. Will definitely use him in the future!
Cool Guys Heating and Air were very professional, showed up on time and were able to diagnose the issue and repair it within 1 hour at a reasonable price. We appreciate that everything is working again. Thank you for your valuable service.
Chris was amazing! He arrived before the appointment and worked very fast. And the price was not bad at all. Thank you so much for your help

