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JM AIR CONDITIONING

Top Pro

This pro is currently not available for Central Air Conditioning Repair or Maintenance
This pro is currently not available for Central Air Conditioning Repair or Maintenance

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We know others who are. Tell us about your job and we’ll help you find the right pro.

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About
Thumbtack clients get 20% off all repairs. With 18 years in business and a small, dedicated team, we focus on honest, reliable service for your heating, cooling, and thermostat needs. If it’s broken, we aim to fix it — not just replace it — and if it’s old, we’ll do whatever we can to make it last. What you can expect: - 5⭐ service - We listen and explain your options - No gimmicks, no high-pressure sales - Warranty on parts and labor for all repairs We know better, so we do better. Contact us today to schedule your repair or maintenance.
Overview

Current Top Pro

Hired 96 times

Background checked

3 employees

18 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, PayPal, Square cash app, Venmo, and Zelle.

Services offered
A/C services needed

Repair

Routine Maintenance

Property type

House

Condo/Apartment

Townhouse

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Great 4.8

58 reviews

5

93%

4

2%

3

0%

2

0%

1

5%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:

pro avatar
Cindy R.

Aug 2, 2026

•

Hired on Thumbtack

I had an excellent experience with JM Air Conditioning and highly recommend them. They responded to my service request very quickly and scheduled me promptly.

Mario was professional, knowledgeable, and took the time to thoroughly inspect my system. He quickly identified the problems, explaining that my evaporator coils were dirty, the condensate drain was clogged, and the outdoor unit was also dirty and needed to be cleaned. He clearly explained what was causing the issues, why they were affecting my system’s performance, and what needed to be done to fix them.

Mario completed all of the necessary cleaning and repairs efficiently, and my air conditioner is now running much better. I really appreciated that he took the time to answer my questions and explain everything in a way that was easy to understand. It’s refreshing to work with a company that is honest, responsive, and doesn’t try to upsell unnecessary services.

If you’re looking for reliable, professional, and knowledgeable HVAC service, I would definitely recommend JM Air Conditioning—and especially Mario. They earned my trust, and I won’t hesitate to call them again for future maintenance or repairs.

Details: Routine maintenance • Attic • House • Owner

Central Air Conditioning Repair or Maintenance
pro avatar
Roy B.

Jul 29, 2026

•

Hired on Thumbtack

Mario fixed my AC and everything worked. I wasn’t charged an arm and a leg for the fix and then everything worked. Will definitely hire again if the HVAC breaks down.

Details: Repair • Only warm air is blowing from the vents • The power is on, but the fan won't run • Outside • Outside • House • Owner

Central Air Conditioning Repair or Maintenance
pro avatar
Barbara C.

Jul 18, 2026

•

Hired on Thumbtack

He was very nice. Came out on a Saturday. Explained what he was going to do & gave me option. Spent 2 hrs in the heat & got ac fixed & I’m so happy!!
I now have cool home again. It was 86* inside.

Details: Only warm air is blowing from the vents • Outside • House • Owner

Central Air Conditioning Repair or Maintenance
pro avatar
La V.

Jul 25, 2026

•

Hired on Thumbtack

Mario came to my aid on a Saturday. He diagnosed the problems and quickly came up with a plan. Mario persevered through so many issues and corrected them all. The cost was kept down to a minimum and now my new home is nice and cool during a heat wave! Thank You Mario!!! I highly recommend this company.

Details: Repair • House • Owner

Central Air Conditioning Repair or Maintenance
pro avatar
Heidi H.

Jul 6, 2026

•

Hired on Thumbtack

Mario was terrific! I had a water leak on a unit in my new home so I didn’t know the history on it.
Mario came out immediately and thoroughly explained all of his findings, good and bad. He serviced the unit, got it back in better condition that it was before, and gave me tips to keep it functioning as long and as efficiently as possible.
I highly recommend JM Mechanical for all your HVAC needs.

Details: Repair • Closet • Ground floor • House • Owner

Central Air Conditioning Repair or Maintenance
Credentials
Background Check

Mario Mariscal

FAQs

  • What should the customer know about your pricing (e.g., discounts, fees)?

    Our pricing is beyond reasonable compared to current market rates. We offer the same repair as the larger companies, at a more affordable price. How? We’ve been in the industry since 2008, allowing us to get the best rates on material. We past the cost down to you the client.

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