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Find Air conditioning pros in Pflugerville

Avatar for TM Air Conditioning and Heating Services
TM Air Conditioning and Heating Services
5.0(
6
)

Serving Pflugerville, TX and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"It wen very well. Mr. McClaude was very nice and a real gentleman. It was awfully hot and he was worried about me. He was very kind and even offered to put me up at a hotel or motel to make sure i would be okay. That was above the cll of duty. I thanked him and told him i was going to stay with my daughter and son-in-law until the next morning. Mr. McClaude was there early to get started. He finished the job and made sue that all was working properly and cooling before he left."
A/C installation
A/C installation
A/C installation
A/C installation
A/C installation

+7

Response time2 days
10 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for PETROCELLI SERVICES, INC
PETROCELLI SERVICES, INC
4.5(
254
)

Serving Pflugerville, TX and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Quick response on the call. Matt was extremely knowledgeable, professional, and kind. Took the time to try and find the most cost effective and necessary repair. Needless to say, the house is cool again and I will be using Petrocelli again. Highly recommend."
Additional Photos
Additional Photos
Customer Information
New Construction
Full System Install

+1

16 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Goettl Air Conditioning & Plumbing
Goettl Air Conditioning & Plumbing
4.6(
15
)

Serving Pflugerville, TX and surrounding areas

Approved (Corporate)

In business since 1939

Free estimates

Emergency services offered

Established in 1939, we do residential HVAC and plumbing the right way, not the easy way. At Goettl, we are total home comfort solution providers, enhancing the quality of life in the communities we serve. As Sadie Certified professionals, equipped with cutting-edge tools and technology, we deliver a superior customer experience, one home at a time.

HVAC/Plumbing
HVAC/Plumbing
HVAC/Plumbing
HVAC/Plumbing
HVAC/Plumbing

+7

73 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Deane Electric & Air Conditioning, LLC
Deane Electric & Air Conditioning, LLC
5.0(
6
)

Serving Pflugerville, TX and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"My kitchen lights were not working and my property maintenance company sent Dean Electric to my home. John & John were efficient, communicated the time they were coming out, were on time, friendly, and explained the details of the problem. They resolved the issue quickly and I felt that comfortable with the job and that they were knowledgeable in the work/service that they performed. Customer service was awesome. Perfect gentleman! Thanks so much!"
388 neighbors recently requested a quote
Avatar for HEATING AND AIR PARAMEDICS OF AUSTIN
HEATING AND AIR PARAMEDICS OF AUSTIN
5.0(
15
)

Serving Pflugerville, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Heating & Air Paramedics of Greater Austin provides residential and light commercial heating, ventilation, and air conditioning (HVAC) services throughout the Greater Austin area, including system diagnostics, repairs, preventive maintenance, and full equipment replacement. The company is committed to excellence in every aspect of its operations, upholding the highest standards of integrity, fairness, honesty, and personal responsibility. Its distinction lies in the quality of service delivered to customers, driven by accurate technical knowledge and skilled workmanship. Above all, Heating & Air Paramedics of Greater Austin prioritizes customer interests, making their needs and concerns the foundation of its business

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2 neighbors recently requested a quote
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FAQs for air conditioning projects in Pflugerville, TX

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.

The Pflugerville, TX homeowners’ guide to air conditioning services

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