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Find Air conditioning pros in Port Saint Lucie

Avatar for Wise Air Conditioning, LLC
Wise Air Conditioning, LLC
4.9(
124
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"I just wanted to express my appreciation for the outstanding customer service I received from Wise Air Conditioning. They were great from beginning to end. Aury answered all of my concerns and he and the team did an exceptional job. I would highly recommend Wise to anyone needing air conditioning services. Happy Client. N.Yorque Kruse."
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After
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Before

+12

Response time3 hrs
6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Sophisticated Cooling & Heating, Inc.
Sophisticated Cooling & Heating, Inc.
4.8(
291
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Just had the work done on 12/4. Reinstalled A/C. Did first quality job. I would recommend him and use him in the future . Will keep him on for maintaining my air conditioning service. David and crew were very professional and friendly."
New Air Handler Installed
New 4 ton 16 seer Goodman condenser installed
New Air Handler Installed
4 Ton 16 seer Conderser
New 1.5 Ton 18 seer Daikin mini split condenser

+17

Response time4 hrs
7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for First Aid Air Conditioning and Appliance Repair, Inc.
First Aid Air Conditioning and Appliance Repair, Inc.
5.0(
57
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1975

Free estimates

Credit card accepted

"I don t know a lot about air conditioning so it s important to be able to trust what the service rep is telling you. I went with First Aid Air Conditioning because of the reviews stating how reliable and trustworthy customers found Erfain. I too can say that it s been the same in my dealings with him. I found him honest and he got the job done and I believe from the results, it was done well. I would readily recommend First Aid Air Conditioning and Appliance Repair to family and friends."
Response time11 hrs
Response rate85%
42 neighbors recently requested a quote
Avatar for True Quality Air, Inc.
True Quality Air, Inc.
4.4(
53
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Air conditioner, stop working, called Sat night:he was at my house Sunday morning 10:30. Cleaned, repaired, educated me how to care for air conditioner. Live by ocean. I highly recommended him."
Response time4 hrs
2 neighbors recently requested a quote
Recommended by95%of homeowners
Keep It Cool Air Conditioning, LLC
4.8(
48
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

In business since 1999

Emergency services offered

Small jobs welcome

"In today's market, Keep It Cool Air Conditioning, LLC. is an unusual enterprise. We purchased an central AC from them a few years ago and actually look forward to having Gary back to maintain it. Service is reliable and prompt. Prices are competitive and reasonable. Garry has never tried to sell us something we don't need just to pad the bill. We trust this company completely and feel confident in recommending Keep It Cool to meet all your AC needs."
Response time3 hrs
Response rate98%
Recommended by88%of homeowners
Avatar for Service Star Air Conditioning & Heating Inc
Service Star Air Conditioning & Heating Inc
4.4(
137
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"The best service ever! I was so impressed with the competency, professionalism and customer service Service Star Air Conditioning & Heating Inc provided us! It is so refreshing to find someone who genuinely cares. Thank you, Service Star Air Conditioning & Heating Inc - we are your customers for life!"
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Response time1 day
19 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Sea Coast Air Conditioning & Sheet Metal Inc
Sea Coast Air Conditioning & Sheet Metal Inc
4.8(
232
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1982

Free estimates

Emergency services offered

"Our air conditioner went out over the weekend. We called Seacoast air conditioning and they came out and repaired it all in less than an hour total! They were very reasonable in part labor and weekend rate! Richie was professional and polite! We will only call Seacoast for our conditioner! Thank you you are the best!"
Response time12 hrs
11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for True Breeze Heating & Cooling
True Breeze Heating & Cooling
5.0(
23
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Was a pleasure working with Wayne? Very knowledgeable in air conditioning, Not the type of Tech that looks for you to spend additional money on things you don't need. I will use his service for True Breeze"
#1
#2
Storage Container
Storage container
Condenser

+4

Response time1 hour
Response rate87%
Recommended by91%of homeowners
Avatar for CAMPBELL COOLING, LLC
CAMPBELL COOLING, LLC
5.0(
7
)

Serving Port Saint Lucie, FL and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Jason was very professional and helpful. He was very honest and up front with what I needed. He even got my AC working temporarily until I can get a new one installed. I would highly recommend he for any of your AC needs. Thanks Angie for this referral."
Response time4 hrs
Response rate90%
Recommended by85%of homeowners
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FAQs for air conditioning projects in Port Saint Lucie, FL

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 Port Saint Lucie, FL homeowners’ guide to air conditioning services

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