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Find Air conditioning pros in Altamonte Springs

Avatar for A Breath Of Fresh Aire
A Breath Of Fresh Aire
4.7(
187
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Altamonte Springs, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Ken came out originally to do some duct cleaning but noticed that a lot of our supply and returns weren’t sealed properly with mastic (he showed us the areas that needed work). He came back out and sealed all the ducts, installed an air purifier and cleaned and sanitized all the ductwork. He was polite, knowledgeable, professional and hard working. Definitely recommend his services."
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+16

Response time11 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Orlando Air Conditioning Experts, LLC
Orlando Air Conditioning Experts, LLC
4.9(
72
)
Central A/C - Service or Repair

Serving Altamonte Springs, FL and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Very experienced crew! I was so concerned that I have to pay a huge amount for replacing the compressor of the AC but I feel so fortunate and thank my Uncle for contacting Orlando Air Conditioning Experts who charged a very reasonable cost for it."
80% Furnace
80% Gas Furnace
17 SEER Condenser
14 SEER Lennox Elite Series
Gas Furnace Installation

+2

Response time2 hrs
Response rate88%
2 neighbors recently requested a quote
Avatar for Matthew Roberts Inc
Matthew Roberts Inc
4.8(
135
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+12 more

Serving Altamonte Springs, FL and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"It was excellent. I have regular scheduled annual services for my furnace and air conditioner . Bill is the service person who usually comes out, who is an excellent technician. He's kind, and does well in explaining things, he's very customer oriented and a pleasure to have working on my a/c and furnace.."
Response time1 day
27 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Air 1 of Central Florida
Air 1 of Central Florida
4.8(
22
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Altamonte Springs, FL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Overall, Mike and his team at Air 1 did a fantastic job! No bait and switch games. Theu have swapped out my 3 tons hestpump condenser and air handler. Professional installation from start to finished. I would highly recommend them!"
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+3

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for Freezing Point Air Conditioning, LLC
Freezing Point Air Conditioning, LLC
4.6(
745
)
Central A/C - Service or Repair

Serving Altamonte Springs, FL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Great, same day, super efficient. Another company that was first to call me tried to up-sell me on replacing the entire a/c unit instead of topping up the Freon per my request. I said I know things about air conditioning since I am a senior citizen and my systemâ s history, so I was expecting to just get an annual pressure test, routine stuff. So that first guy didnâ t get my business because he failed to respect my preferences and judgement and saying stuff like â R22 is so expensive and itâ s better to change out the unitâ , not realizing I know there are at least four drop-in replacements for R22 today. After that weird phone call, Iâ m glad to have instead used Freezing Pointâ s guy who even with no English ability took care of the job, climbing up on my roof with the refrigerant tank and gauges. I will probably use him again next year for the same service call on my 25 yo. central a/c."
new trane installation
new rheem installation
hvac
hvac
hvac

+9

Response time3 hrs
29 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Service Star Air Conditioning & Heating Inc
Service Star Air Conditioning & Heating Inc
4.4(
138
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+12 more

Serving Altamonte Springs, FL and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"It went great. I worked with Mike and he was more than helpful. I was always able to get in touch with him with any questions and he was honest and informative. I would definitely recommend Mike and Service Star for anyone's air conditioning service or installation."
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Response time1 day
Response rate100%
24 neighbors recently requested a quote
Avatar for Prestige Air Conditioning Systems Inc
Prestige Air Conditioning Systems Inc
4.1(
30
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+12 more

Serving Altamonte Springs, FL and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"I originally called my regular service company to come out and look at my ac and they told me I had a bad compressor and should replace my 7 year old system. I called Prestige for a 2nd opinion, and they said my compressor was not the problem. They also told me that my system was still under the manufacturers warranty. They repaired my system for under $300. I will definitely be calling them if I have a problem in the future."
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+16

8 neighbors recently requested a quote
Recommended by85%of homeowners
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FAQs for air conditioning projects in Altamonte Springs, 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 Altamonte Springs, FL homeowners’ guide to air conditioning services

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