GEM service team posing together in front of branded vehicle

Trusted AC Repair for Quincy Homes

Your cooling system failed and you can’t get comfortable in your own home.

When your air conditioner fails on a humid summer day, you need a company that shows up promptly, explains clearly, and fixes the problem right.

GEM Plumbing & Heating Services, LLC has been doing exactly that for New England families since 1949. Our NATE-certified technicians arrive prepared, diagnose accurately, and repair correctly the first time. Same-day appointments, 24/7 emergency response, and upfront pricing mean your comfort returns without unnecessary delays. Call GEM today for air conditioning repair services in Quincy.

(833) 222-2953


24/7 Emergency AC Repairs

A city this busy doesn’t sleep. Our emergency response doesn’t either.

When your system fails at midnight or during a heatwave, GEM responds. Our technicians are available around the clock to restore your comfort whenever emergencies happen.

(833) 222-2953


Call GEM. We’re in Your Neighborhood!

GEM serves every Quincy neighborhood and surrounding Norfolk County.

Our technicians work throughout the city, from the waterfront condos of Marina Bay and Adams Shore to the residential streets of Wollaston and West Quincy, from the historic homes of Merrymount to the family neighborhoods of Houghs Neck and Germantown.

Whether you have a condo near Quincy Center, a single-family home overlooking the bay, or a multi-unit property in North Quincy, we understand the varied cooling demands across this city. With one of the largest team of HVAC technicians, there’s a GEM truck nearby whenever you need us. Need AC repair services in Quincy? Give GEM a call today!

Years in Business

Skilled employees

Emergency Service

Trucks on the Road

GEM technician working on indoor HVAC system with homeowner

(833) 222-2953

It’s Easy to Schedule Your AC Repair With GEM!

City living means busy schedules. Our process respects that.

We get you back to comfortable quickly.

GEM technicians arrive when scheduled, fully equipped. You’re not rearranging your day around uncertain timing.

You know exactly what the repair costs before work begins. That price doesn’t change.

Our NATE-certified technicians have the training to diagnose problems correctly and fix them the first time.

Every repair is tested thoroughly. We explain what we did and remain available for follow-up questions.

We Repair All Types of AC Issues in Quincy

From waterfront condos to century-old colonials, Quincy’s neighborhoods demand versatile expertise.

GEM’s air conditioning repair team handles every type of problem Quincy residents encounter.

Your system runs constantly but the temperature won’t drop. Our air conditioning repair technicians in Quincy will find whether it’s low refrigerant, a failing compressor, or airflow restriction, and get your home cool again.

When your air conditioner starts and stops every few minutes, something is forcing it to shut down early. GEM’s air conditioning repair specialists in Quincy will identify the trigger and restore normal operation.

Unexpected spikes in your utility costs usually mean your AC is straining to keep up. Our Quincy team will pinpoint the inefficiency and repair it so your system runs economically again.

Rattling, humming, or screeching from your air conditioner signals internal problems. Our air conditioning repair team in Quincy will track down the source and fix it before you’re facing a bigger repair.

Some rooms comfortable while others stay warm means your system isn’t distributing air properly. GEM’s air conditioning repair technicians in Quincy will diagnose the cause and restore consistent cooling everywhere.

When your air conditioner doesn’t respond at all, you need help now. GEM provides 24/7 emergency air conditioning repair in Quincy to get your cooling back when you need it most.

GEM service vehicles parked outside customer home

(833) 222-2953

GEM Technician Explaining Plans to Customer

(833) 222-2953

Why Work With GEM for AC Repair Services in Quincy?

A city with over a century of history deserves a company with 75 years of proven service.

GEM delivers that experience.

500 service vehicles. 700+ employees. GEM has served greater Boston since 1949, building the knowledge to handle any Quincy property. 

In a dense city, breakdowns affect quality of life immediately. GEM offers same-day air conditioning repair throughout Quincy to minimize your discomfort.

From Wollaston to West Quincy, residents trust GEM because we consistently deliver quality work at fair prices.

You know the cost before we start. What we quote is what you pay, with no surprises.

Heating, cooling, plumbing, electrical. One call handles everything for your home or building.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 8352 reviews
Amita Clark
Service is always Great. Joe from GEM was very knowledgeable and did an excellent job.
Michael LaPoint
Very nice guts very professional they did a great job I'm glad I chose GEM thank you chris
Nick Pedrotti
The entire experience was A+. The 2 guys who came out were very friendly, explained everything very well and did a great job. A little pricey but they arrived at my house within 2 hours, took their time but also did not make haste.
John F Ryan
Friendly and efficient team.
Great service.
Roxann Joseph
They were fine did not service our type of boiler
Paula Helm
We have two bathrooms again! Nicole did a fantastic job. Hardworking, honest and knowledgeable, she is truly an asset to the GEM company!!
nancy scorpio
Alex went above and beyond
Lu-Ann L. Ferreira
I just can't say enough about this company and mostly about their workers. This particular project was lead by David C. and was a huge success as I knew it would be. Courteous knowledgeable fair trustworthy honest timely and any other positive word you can think of. David C. You will be back to get my house where I want it to be. Nobody likes to see plumbers coming but I do !!!!
Dave “DeepBlue”
Excellent work on a tricky situation by two pro’s! You have to appreciate people who care about their craft!
Nicki Cicogna
As always great service, quick service, very knowledgeable technicians who take the time to explain everything. I continue to be very pleased with Gem. I’ve been a customer for a very long time.
Debra DeFilippo
A very detailed write up with estimates was provided- love that! Then I don’t have to rely on my memory at all!
James Kelley
Had a hot water heater issue. They came and gave me all the options available to me. Very professional people to deal with. Due to the estimated cost, I will be getting several estimates.
WiseOldOwl2
I've used GEM on multiple occasions and I've found them to be the best at each service they've provided for me. Even their customer service is great.
Marcel Desrosiers
Always great service from GEM !
Just had routine service on my old furnace and William T. and Devanti did a great job!
JC
Chris & Baxter were top notch. Very professional. Great guys. Very personable, polite, & honest. They came out same day, identified the issue very quickly & fixed it even faster. I was thrilled with these guys. Huge thanks fellas!! JC
Cynie Linton
Xavier was extremely helpful, and patient during the service call answering all of my questions in detail. The service could not have been better.
John Barrows
Colin was here promptly at8:00 pm and quickly unclogged my toilet and was on his way to!
James Cerep
The issue was my generator. Technician was very informative, courteous and found the issue. Part was replaced. The generator checked for any other issues. Job well done by Stepen. Issue
Paul G. Monahan
Fixed,,nice man,professional,,beautiful
June Mandosa
Gem did a great job installing GFI outside. Nice guys!!
Carolyn Davis
My tankless water heater failed on Memorial Day weekend and I called Gem plumbing emergency service. I needed to replace my entire combi heating system. It took six days to replace everything but the support was exceptional. They were very professional, told me stop by step what was needed, and accommodated all my needs. I highly recommend them.
Walt Canavan
Two guys were great great personalities great workers could be more pleased
Ellen Farrell
I was able to get an appointment for the very next day for their Promotional $89 cooling tuneup. Their technician Davontay was prompt, knowledgeable and very professional
Othieno Gordon
Great customer service!!! THANK YOU!
Linda Lufkin
Water pipes in basement needed to be replaced. Jim from Gem worked efficiently. Everything was neat and clean. Highly recommend Jim.

What to Expect When You Work With GEM

Professional service should be standard, not exceptional.

Every visit follows the same process so you know exactly what to expect from start to finish.

Our NATE-certified professionals arrive on time, work efficiently, and respect your space. They represent GEM well because they’re trained to.

We tell you what’s wrong and what it takes to fix it. No unnecessary jargon, no pressure tactics.

The quote is the price. If anything changes, we discuss it first. Your invoice reflects only what you approved.

As a Carrier Factory Authorized Dealer and Mass Save® partner, GEM meets standards that matter for equipment quality and energy efficiency.

GEM Plumbing Heating Cooling & Electrical branded technician portrait

(833) 222-2953

customer and technician interaction

Prevent Future AC Problems With GEM’s Home Comfort Club!

In a city this size, waiting lists for emergency repairs can be long. Prevention is smarter.

GEM’s Home Comfort Club gives Quincy residents annual tune-ups that catch problems before they become failures. Our technicians inspect every component, clean coils, verify refrigerant levels, tighten electrical connections, and document system condition.

For Quincy’s varied properties, from waterfront condos exposed to salt air to historic homes with retrofitted systems, preventive maintenance keeps equipment running reliably through demanding summers. Members receive priority scheduling and repair discounts. Contact us to enroll or learn more!


Other HVAC Services You May Need


Schedule Air Conditioning Repair in Quincy, MA With GEM

If your air conditioner is struggling to cool evenly, making unusual noises, or failing when you need it most, GEM is here to help.

Our team takes a detail-driven approach to diagnosing problems and delivering targeted repairs that improve comfort, efficiency, and system lifespan. Whether it’s a quick fix or a more involved air conditioning repair in Quincy, MA, our work is backed by decades of hands-on experience and a commitment to restoring dependable cooling without cutting corners.

GEM technician in front of service truck


FAQ

Do you provide emergency AC service throughout Quincy?

Yes. GEM offers 24/7 emergency air conditioning repair across all Quincy neighborhoods, from Marina Bay to Houghs Neck, Wollaston to West Quincy. Our large fleet ensures rapid response wherever you are in the city.

Can you service ductless mini-splits in Quincy?

Absolutely. Many Quincy buildings use ductless systems rather than central air. Our technicians service all major brands and can repair or recommend replacement for any system type.

What energy rebates are available to Quincy residents?

As a Mass Save® partner, GEM helps Quincy homeowners and condo owners access rebates for energy-efficient equipment upgrades. We’ll guide you through available programs and help you maximize savings.

Why does my Quincy waterfront condo stay humid despite AC?

Coastal humidity near the bay is higher than inland areas. If your condo feels clammy despite running AC, you may have an undersized system, low refrigerant, or drainage issues. Our technicians diagnose the specific cause and restore proper dehumidification.

How often should Quincy residents schedule AC maintenance?

Annual maintenance is recommended for all Quincy properties. Waterfront and near-water locations that face salt air exposure benefit especially from regular tune-ups that catch corrosion early and maintain system efficiency.

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