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Find Air conditioning pros in Longview

Avatar for FROSTBITE HEATING&AIR
FROSTBITE HEATING&AIR
5.0(
12
)

Serving Longview, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Frostbite Heating & Air replaced the entire HVAC system in my daughter’s small home last month, and the experience was outstanding. They stuck to the advertised price of $6,500 with no hidden fees, showed up on time, completed the installation in a single day, and left everything spotless. The system works beautifully, and their honesty, professionalism, and kindness gave us total peace of mind. Highly recommend! — A Very Grateful Parent"
Basic system replacement.
Basic system replacement.
New heat and ac system
New heat and ac system
Heating Tune-Up

+8

Response time8 hrs
Response rate94%
7 neighbors recently requested a quote
Avatar for A/C Contractors, LLC
A/C Contractors, LLC
4.6(
17
)

Serving Longview, TX and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Rep showed up on time. Quickly diagnosed the issue and had the A/C blowing cold shortly after. Outstanding technician. He pointed out other possible issues to address."
Longview and Tyler TX Comfort Kings
Response time3 hrs
44 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Nexgen Comfort Services
Nexgen Comfort Services
3.9(
8
)

Serving Longview, TX and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I had called another service come give me an estimate to fix my AC. That company did not discuss the problem and what caused it, they just wanted to sell me a whole new system. I then called my home warranty, they sent NexGen Comfort Services. After evaluating my AC's situation, my home warranty would not pay due to the unit not being installed properly in the first place. However, I was so impressed with NexGen I asked them for an estimate. Their estimate did not involve replacing my unit but actually fixing the problem. They fixed the problem as well as brought everything up to code. I am more than pleased with NexGen, they are out to fix the problem, not take advantage of the consumer. Without a doubt if needed, I would not hesitate to call them again and would HIGHLY recommend NexGen Comfort Services. THANK YOU to each of the professional employees that was involved with this project!"
Response time7 hrs
Recommended by66%of homeowners
Tovar's A/C & Heating
New to Angi

Serving Longview, TX and surrounding areas

Approved

In my business, I offer a wide range of comprehensive services for both homes and businesses. I specialize in the installation and repair of air conditioning systems—including both central units and individual units. I perform preventive maintenance, cleaning, and equipment optimization to ensure peak performance. Additionally, I have expertise in refrigeration, as well as the repair of washing machines, dryers, and general household appliances. I offer complete remodeling services—including apartment renovations—covering deep cleaning, general repairs, drywall installation, painting, and everything else needed to make your space look brand new. With years of experience and a professional approach, I guarantee quality, punctuality, and attention to detail. Your home is in good hands!

Avatar for Osborn Air - Heating & Air Conditioning
Osborn Air - Heating & Air Conditioning
New to Angi

Serving Longview, TX and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

Osborn Air is a family-owned HVAC business serving East Texas with honestly, expertise, and a commitment to keeping our community comfortable year-round. With over 12 years of experience, our skilled technicians provide reliable service, quality installations, and solutions that improve your home’s comfort and air quality. We pride ourselves on treating every customer like part of our family.

Longview replacement
Avatar for Osborn Air - Heating & Air Conditioning
Osborn Air - Heating & Air Conditioning
5.0(
15
)

Serving Longview, TX and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Osborn Air saved me a lot of trouble when my AC started acting up. I was worried I would need to stay with my sister to get out of the heat, but Jason Osborn came out quick to get things fixed! I was very impressed with the service and how polite the owner was. I will definitely be calling Osborn Air again for any other heating or air problems I might have."
Response time6 hrs
Response rate97%
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FAQs for air conditioning projects in Longview, 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 Longview, TX homeowners’ guide to air conditioning services

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