Pro Listing

Marathon Plumbing, Heating and AC Repair

HVAC Companies in Long Beach, California
Ranked #9 in Long Beach | Grade C+
4.60 (148 reviews)

Marathon Plumbing, Heating and AC Repair

Local HVAC contractor serving homeowners and small businesses with troubleshooting, repair, and maintenance for heating and cooling systems Serving homeowners across Long Beach, California.

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Why Homeowners Choose This Business

Customers frequently mention clear explanations of issues, options presented before work, and technicians arriving when expected. Several reviews highlight quick diagnosis and same-visit repairs during hot weather. There is also feedback about pricing expectations, so asking for estimates up front may help align scope and cost Local experience that helps homeowners across Long Beach, California compare a more region-aware provider.

Service Area

Signal Hill, Long Beach, California, and surrounding nearby communities.

Local Pro Business

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Listing details

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This profile includes more business details, homeowner trust signals, and a fuller public presentation.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Has more review volume than many local competitors.

Services Covered

  Renovation Services
  AC Repair
  Maintenance
  Furnace Repair
  Installations
  HVAC Diagnostics
  Repairs
  Thermostat Installation
  Hvac Maintenance
  Air Conditioning Service
  Heating Service
  Capacitor replacement
  Heat Pump Service
  HVAC troubleshooting
  Residential HVAC
  Light Commercial HVAC

Core services include AC repair, furnace/heating repair, HVAC system diagnostics, thermostat replacement and wiring corrections, capacitor and common part replacements, and seasonal maintenance.

Reviews

Customer Reviews

Michele Klein
I had a great experience with Long Beach Heating & Air. My technician, Mark, did a fantastic job—he was very thorough with his troubleshooting and took the time to clearly explain the issues my AC unit was having. I really appreciated that…
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I had a great experience with Long Beach Heating & Air. My technician, Mark, did a fantastic job—he was very thorough with his troubleshooting and took the time to clearly explain the issues my AC unit was having. I really appreciated that he walked me through a few different options instead of just giving me a quick fix. His professionalism and knowledge gave me a lot of confidence in the service. Highly recommend!
Fred DiLuzio
Whitney did an outstanding job. Unfortunately, we used another vendor to install a new nest thermostat in that technician messed up the wiring. Whitney was able to correct everything and we ended up with a new more compatible thermostat. I…
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Whitney did an outstanding job. Unfortunately, we used another vendor to install a new nest thermostat in that technician messed up the wiring. Whitney was able to correct everything and we ended up with a new more compatible thermostat. I should’ve called HBHA first!
Karina ll
I feel like I got SCAMMED honesty. Just to clean my a/c filter estimated price was 350 and 110 just to show up and tell me this information. The unit cost around 800. If they want any customers, prices should reflect that. I was dissatis…
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I feel like I got SCAMMED honesty. Just to clean my a/c filter estimated price was 350 and 110 just to show up and tell me this information. The unit cost around 800. If they want any customers, prices should reflect that. I was dissatisfied and disappointed.
Helga Thordarson
If we could give repairman Mario six stars, we would! We’ve used this company twice, and both experiences were top-notch. This week, Mario saved us during an extreme heat wave, accurately diagnosing our malfunctioning HVAC unit in minutes a…
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If we could give repairman Mario six stars, we would! We’ve used this company twice, and both experiences were top-notch. This week, Mario saved us during an extreme heat wave, accurately diagnosing our malfunctioning HVAC unit in minutes and doing an immediate onsite repair. We worried that our older HVAC had failed completely, and were relieved that with a quick switch out of the capacitor, Mario had it up and humming again. Mario was extremely knowledgeable, kind, and professional. He also replaced our thermostat, clearly explaining the relative strengths and limitations of the various units he had on hand. The charges were fair and honest. The office staff are also very helpful, offering warm, personalized service over the phone. We will definitely call this company whenever we need help. HIGHLY RECOMMEND Mario!
chris Hopkins
Could not have asked for better service. From booking appointment to technician coming when they said he would. He, Joe, was personable, easy to get along and understand what was done. Smiled and extremely polite what a pleasure to work w…
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Could not have asked for better service.
From booking appointment to technician coming when they said he would. He, Joe, was personable, easy to get along and understand what was done. Smiled and extremely polite what a pleasure to work with him!

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Special Offers

Same-Day Service

Same-day service may be available for certain jobs.

Frequently Asked Questions

Common calls include no-cool AC, heating not starting, and thermostat problems. Technicians typically diagnose components such as capacitors, contactors, and control boards, and advise on repair versus replacement.

Yes, reviews indicate technicians have corrected wiring and installed compatible thermostats. If you’re upgrading, they can check system compatibility and set up the new device.

Many customers report same-visit fixes when standard parts are on hand. If special-order parts are needed, the technician will outline next steps and timelines.

You can call to discuss the issue and request typical pricing ranges for diagnostics and common repairs. Final pricing is confirmed after on-site evaluation based on your system and parts required.

Service is based in Signal Hill and extends throughout Long Beach, California and nearby neighborhoods. Call to confirm availability for your specific address.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details

Business Rating
4.60 (148 reviews) Pro Listing
Address
2525 Cerritos Ave, Signal Hill, CA 90755
Business Type
HVAC Contractor
Website
https://www.longbeachair.com/
City Page
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