
Serving Donna, TX and surrounding areas
Approved (Corporate)
In business since 1991
Free estimates
Emergency services offered
"It went good. The quality was good."





+9


Serving Donna, TX and surrounding areas
Approved (Corporate)
In business since 1991
Free estimates
Emergency services offered
"It went good. The quality was good."





+9

Serving Donna, TX and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Angels Cooling provided exceptional HVAC service. From the initial communication to the completion of the job, the process was smooth and efficient. The technician arrived promptly, diagnosed the issue quickly, and walked me through all of the repair options without any pressure. Their pricing was transparent and reasonable, and the quality of the work exceeded my expectations. I will definitely use Angels Cooling again and recommend them to others."

Serving Donna, TX and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n





+14

Serving Donna, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"They do an excellent job, good quality, efficient, the crew is awesome, Marc Anthony and his crew with the ducts installation great job ,Luis and Jonathan great job ,they'll finished really on time ,cleaned everything, no leftovers, I'm super happy with the service ,the owner Jordan always available, the all crew ,roofing ,ducts guys, Air conditioning installation are awesome, I'm super excited with the all work done in my house in such a short time."

Serving Donna, TX and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Excellent service! I hired them for an air conditioning installation and I am 100% satisfied with the work. The technician demonstrated great knowledge in HVAC and electrical work, was very meticulous with the connections, and ensured everything was working perfectly and safely. Additionally, they were very clean, punctual, and organized. I highly recommend them for their professionalism and honesty."



Serving Donna, TX and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"They were very polite and professional !"

Serving Donna, TX and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Fast and efficient, would recommend."



Serving Donna, TX and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Our AC was not working and it was extremely hot out. This amazing company showed up same day and fixed the issue. Customer service was the best I have experienced in the valley. We will be using this company every time and referring it to others!"

Serving Donna, TX and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
30+ years of combined experience\n\nWe are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Serving Donna, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Customers say: Super punctual
"I recently had Medina Brothers Construction LLC come out to redo the weatherstripping on all my doors and windows, and I couldn’t be happier with the results. From the moment they arrived, they were professional, courteous, and clearly knew what they were doing. They took their time to make sure everything was sealed perfectly, explained the process along the way, and made sure I was completely satisfied before they left. The difference in how well my home is insulated now is night and day — no more drafts, and it already feels more energy efficient. I really appreciate their attention to detail and the quality of their work. I highly recommend Medina Brothers Construction LLC to anyone looking for reliable, honest, and skilled contractors who truly care about their customers."





+78
Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.
Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.
Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.
Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.
Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.
From average costs to expert advice, get all the answers you need to get your job done.

Use this guide to budget for appliance installation costs based on factors such as appliance type, installation complexity, labor rates, and more.

Explore how factors such as materials, local labor rates, and the type of damage affect the cost to repair a burst pipe.

Use this guide to learn how much rebar costs per foot so you can budget for your next big home improvement project.

Discover how factors such as linear footage, local labor rates, and trim type affect the total cost of painting baseboards.

Learn how much cat or dog door installation costs based on factors like the door size, material, location, and added features.

Discover how much an electric furnace costs based on factors such as unit size, local labor rates, electrical upgrades, and ductwork condition.