Refrigerant Leak Repair
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Professional Refrigerant Leak Detection & Repair
Your air conditioner relies on refrigerant to absorb heat and keep your home cool. When that refrigerant begins to leak, your system may struggle to reach the temperature you’ve set, run longer than usual, or stop cooling effectively altogether.
Because refrigerant leaks aren’t always easy to spot, it’s important to have your system inspected as soon as you notice a change in performance. Our NATE-certified technicians here at Christian Brothers A/C, Plumbing & Electrical can locate the source of the leak, explain what’s happening, and recommend the right repair to help restore reliable cooling.
How to Detect a Refrigerant Leak
A refrigerant leak can cause several symptoms, but many of them can also point to other AC problems. We’ll inspect your system and confirm what’s causing the issue before recommending a repair.
Common warning signs include:
- Warm air from vents
- Longer cooling cycles
- Trouble reaching the set temperature
- Ice on coils or refrigerant lines
- Hissing or bubbling noises
- Oily residue near components
- Higher energy bills
- Frequent refrigerant refills
If your system was recently recharged but quickly lost cooling performance again, there may be an active leak that needs to be repaired.
Why Professional Service Is Always Recommended
Adding more refrigerant without fixing the leak won’t solve the underlying problem. Refrigerant will continue to escape, and your AC may experience reduced efficiency, added strain, or damage to major components.
Our technicians have the tools and training to inspect your system and determine whether the affected component can be repaired or needs to be replaced. Once the repair is complete, we’ll test your AC to make sure it’s operating properly.
How to Prevent Future Leaks
Not every refrigerant leak can be prevented, but regular AC maintenance can help us catch wear, corrosion, loose connections, and other developing concerns before they turn into larger problems.
You can also help protect your system by keeping the outdoor unit clear of debris, replacing dirty filters, and scheduling service when your AC starts cooling differently. Addressing small performance changes early may help you avoid a more expensive repair later.
Frequently Asked Questions About Refrigerant Leaks
Your AC may blow warm air because of a dirty filter, low refrigerant, frozen coil, thermostat issue, or failed component. If adjusting the thermostat and replacing the filter don’t solve the problem, you’ll likely need an AC repair.
You shouldn’t continue running your AC if you suspect a refrigerant leak. Low refrigerant can reduce cooling, make the system work harder, and potentially damage the compressor. We recommend turning the system off and scheduling an inspection promptly.
Adding refrigerant may restore cooling temporarily, but it won’t correct the source of the problem. We’ll locate the leak and explain whether it can be repaired before recharging the system to the proper level.
The cost depends on where the leak is located, how accessible it is, which component is affected, and what type of refrigerant your system uses. Once we’ve inspected your AC, we’ll explain the problem and provide your repair options before work begins.
Many refrigerant leaks can be repaired, especially when the affected area is accessible, and the rest of the system is in good condition. AC replacement may make more sense if your AC is older, uses an outdated refrigerant, or has a leaking coil that’s expensive to replace. We’ll help you compare both options based on your system’s condition.
Phoenix Metro Service Area
Based in Glendale, AZ, Christian Brothers proudly serves the entire Phoenix Metro area. Below are some of the cities and neighborhoods we serve most often — don’t see your area listed? Give us a call.
West Valley
- Avondale
- Buckeye
- Glendale (North)
- Glendale (South)
- Goodyear
- Litchfield Park
- Peoria
- Sun City
- Sun City Grand
- Sun City West
- Surprise
- Tolleson
- Waddell
- West Phoenix
- Whittman
- Youngtown
Phoenix & Central
- Anthem
- Cave Creek
- Central Phoenix
- Desert Hills
- Paradise Valley
East Valley
- Apache Junction
- Chandler
- East Phoenix
- Gilbert
- Guadalupe
- Mesa
- Queen Creek
- San Tan
- Scottsdale
- Sun Lakes
- Tempe
Why Phoenix Homeowners Choose Christian Brothers
SERVING OUR COMMUNITY SINCE 1976
Family-Owned & Locally Operated
Licensed, Bonded & Insured
Upfront, Honest Pricing
$0 Down Financing
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Don’t Take Our Word For It
EXCELLENT Based on 2163 reviews Posted on Google Laine Anne GardnerTrustindex verifies that the original source of the review is Google. Fast, efficient, knowledgeable, professional.Posted on Google Ivy TuilefanoTrustindex verifies that the original source of the review is Google. Very informative & knowledgeable of his trade. Answered all my questions and gave me various options with prices to consider.Posted on Google Shane LefforgeTrustindex verifies that the original source of the review is Google. Santiago came today and fixed my plumbing needs. He was very professional and answered all my questions. Thank you Santiago and thank you Christian Brothers.Posted on Google Michelle FTrustindex verifies that the original source of the review is Google. Christian Brothers was awesome! Our air conditioner gave it's final death rattle in May. We interviewed several companies and got quotes from all. Christian Brothers seemed fairly priced, offered good warranties, and they were able to get it replaced quickly. I especially appreciated they were straightforward about the unit our house needed. They didn't try to sell us something that would require additional work to our ducts and they explained why more expensive units would be overkill. The information they gave me was actually very helpful in spotting people from other companies who were trying to sell me more expensive models that would also require re-ducting! We've had a very comfortable summer! 😊 If you're looking for a new unit, or just honest repair work, you should talk to this company and at least get a qoute.Posted on Google Janet SkubiszTrustindex verifies that the original source of the review is Google. Technician was honest and knowledgeable and did a thorough job.Posted on Google darryl tatmanTrustindex verifies that the original source of the review is Google. John was very polite and respectful. Had very good knowledge of the task. Did a great job and cleaned up.Posted on Google Patricia MerselisTrustindex verifies that the original source of the review is Google. The service was professional. He was on time upon arrival and completed the work perfectly. He was neat and left no mess to clean up. Great job!!!
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