Local Business

ductless mini split installation Whittier

At Marathon Plumbing, Heating and AC Repair, we understand that your home comfort is non-negotiable. Serving Whittier and surrounding communities, our family-owned business has built a reputation on h...

3+ Services
4.6 Star Rating
100% Satisfaction
Trusted Professional Service
Rating 4.6 / 5 Stars
Availability Fast Response
Specialty Local Business
About ductless mini split installation Whittier
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About ductless mini split installation Whittier

At Marathon Plumbing, Heating and AC Repair, we understand that your home comfort is non-negotiable. Serving Whittier and surrounding communities, our family-owned business has built a reputation on honest, reliable, and skilled service. We don’t just fix problems; we build lasting relationships with our neighbors by delivering transparent pricing, punctual arrivals, and workmanship we stand behind.Whether your air conditioner quits on the hottest day of the year, your furnace leaves you shivering, or a pipe bursts unexpectedly, our team of licensed technicians is ready to help. We specialize in everything from routine tune-ups and drain cleaning to complete system installations and indoor a...
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Our Services

Professional solutions tailored to your specific needs — delivered with expertise and care.

When your AC fails during a heatwave, you need fast, reliable service. Our AC repair and installation experts in Whittier diagnose the root cause quickly – whether it’s a refrigerant leak, failed compressor, or faulty thermostat. We repair all makes and models, and when replacement is the better option, we help you choose a high-efficiency system that lowers your energy bills. Our process includes a free estimate, professional installation, and a post-service walkthrough to ensure your complete...

Don’t let a broken furnace leave you in the cold. Our heating specialists in Whittier provide fast, affordable furnace repair, maintenance plans, and full system replacements. From gas furnaces to heat pumps and wall heaters, we troubleshoot and fix issues like uneven heating, strange noises, or pilot light problems. We also offer comprehensive tune-ups to improve efficiency and prevent breakdowns when you need heat the most. With upfront pricing and a satisfaction guarantee, Marathon ensures yo...

Leaky faucets, clogged drains, and burst pipes don’t wait for business hours. That’s why Marathon offers full-service plumbing in Whittier – from minor repairs to major installations. Our plumbers handle everything: drain cleaning, hydro jetting, bathroom fixture installation, leak detection, and sump pump replacement. We use advanced camera inspection to pinpoint blockages without guesswork, and our hydro jetting cleans pipes thoroughly without harsh chemicals. Whether it’s a dripping shower va...

Reviews

4.6
★★★★★
out of 5
11 Reviews Based on verified customer feedback
★★★★★
Both gentle who came here were supper efficient,, friendly and very clean David G is the gentleman I am going to request to do my regular services. His supervisor Gus Sanchez could not have been more helpful. I had a lot of questions and he answered all.
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Wendi Rosenstock
★★★★★
I highly recommend Marathon. Justin P and Christian did our AC installation. They were on time - did quality work, making sure all components were straight and secure and left the place clean and tidy when they left. Definitely would use them again.
S
Steve Jones
★★★★★
David Lara was professional, friendly, and highly skilled. He explained everything clearly, worked efficiently, and made sure my system was running perfectly. It’s clear he takes pride in his work and cares about his customers. I highly recommend him for any heating and air conditioning needs! Price assessment Great price Price $400–500 Services HVAC system maintenance
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Rylee Estrada
★☆☆☆☆
I respectfully requested that a supervisor call me and you asked me for a review? Weird, but okay. I’ll do my best to not curse but I can’t promise my sarcasm won’t seep through. We will never use this company for our HVAC needs again. They’ve been nothing but frustrating to work with. At the end of 2022, we hired this company for the first time to move a mini split unit over on the wall it was installed on. It’s a boring story but it needed to move over like 3-4 feet. While this was happening, the technicians broke the door on the unit and never fixed it. When you turn off the unit, the door is supposed to close, but it doesn’t. Ever. We asked that a supervisor call us. That never happened. Cool. Going further, ever since this company worked on this mini split unit, it hasn’t worked right. Even one of their technicians has on multiple occasions said it isn’t working correctly. We were stupid enough to keep working with this company and that same technician kept saying it isn’t working properly. Hmmmm….interesting. Didn’t have a problem before you guys touched it. Anyway, moving on. We worked with them for a couple of more years because, well, like I said, clearly we’re stupid. And we didn’t want to go through the trouble of finding another HVAC company. We finally decided enough is enough and stopped using them for a couple of years. Flash forward to recently: Our main HVAC system in the house needs maintenance and the mini split unit has started to leak water inside the building. Well, that’s not good…We ask our neighbors who they’re using and one of them says “Marathon” and we laughed out loud. Literally. So, we figured, okay, it’s us. It has to be. The reviews are so high. Let’s give ‘em another chance. Their technician comes to the house. Funny enough, it’s the SAME technician who has serviced this unit multiple times before and what do they say? The same thing they always say—the mini split unit isn’t performing the way it should be and there’s a leak somewhere, which is causing the dripping. They will need to do a test to figure out where the leak is...something something pressurize the system something something technical etc etc etc…that test will be $975. lol. Now, listen…I’m happy to admit that these trained professionals have more knowledge than I do about this stuff. That’s why we go to professionals, right? There’s an inherent trust that should be there. I’ve worked in tech support. I know what it’s like when a customer doubts your training and knowledge. That’s crappy. That’s not what I’m going to do here. What I am going to ask is are you kidding me? Almost $1000 for a systematic TEST. Not to FIX it. To TEST it to find what needs to be fixed. On a unit that hasn’t worked right since YOUR COMPANY started working on it? Yeah, no thank you. We requested a supervisor call us. That was a week ago. Has that happened? Nope. But did they request a review? Why, yes they did. It’s probably about that time we learn our lesson, yeah? Price assessment Overpriced
J
Josh Sterling
★★★★★
Juan has been extremely helpful keeping our HVAC system running optimally. He correctly diagnosed a complex refrigerant issue on his first visit and has been very informative whenever he has been back for routine maintenance. I highly recommend Juan and Marathon. Price assessment Great price Price $1–100 Services HVAC system repair, HVAC system maintenance
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Dylan
★★★★★
just received my bi-annual maintenance and Justin R was my technician. He arrived on time, professional, polite, and worked quickly. at the end of the service , he reviewed his work/findings on the ipad and was able to show me the …
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Rossana Hernandez

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Address 8523 Canoga Park Avenue Suite G, Canoga Park, CA 91304, United States

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