Expert AC Installation Services in Newton

Newton summers bring heat that challenges every cooling system.

Greater Boston summers get hot and humid. Your home traps heat all day. Your air conditioner runs constantly but struggles to keep up. When your system can’t deliver the comfort you need anymore, you need professional help.

At GEM Plumbing & Heating Services, LLC, we provide expert air conditioning installation in Newton to help homeowners beat the heat. Our licensed HVAC technicians evaluate your home’s specific cooling challenges, recommend the right system for your needs and budget, and handle air conditioning installation in Newton with professional precision.

We take responsibility for everything. With GEM, you get honest communication, reliable service, and the comfortable home you deserve all summer long.

(833) 222-2953

GEM Technicial Inside Van


(833) 222-2953

We’re Right in the Neighborhood!

GEM serves Newton and the broader Middlesex County area with dependable service every day.

We work throughout the region constantly. From Newton Centre to Newtonville, we’ve installed systems in homes across the city and understand what they need to stay comfortable. Whether you’re in Chestnut Hill near Boston College or in Newton Highlands, we know the challenges your neighborhood presents. When you choose GEM for air conditioning installation in Newton, you’re choosing experienced professionals who know Greater Boston communities and care about your family’s comfort.


Skilled employees

Trucks on the Road

Years in Business

Emergency Service


Our AC Installation Process

Installing a new air conditioner doesn’t have to be complicated or stressful. GEM’s straightforward process makes upgrading your cooling system transparent at every stage.

Book online or call us at your convenience. We work around your schedule and often have quick availability.

Our licensed technician visits your Newton home, evaluates your cooling needs, and explains your options with clear, honest pricing.

We install your new system with care and attention to quality. You won’t need to worry about anything.

Before we leave, we test everything thoroughly and show you how to operate your new system efficiently. You’re ready for comfortable summers.

Female Gem Plumbing u0026 Heating employee sitting at a desk smiling

(833) 222-2953


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 9401 reviews
barryblackusa
19 hours ago
We had a leak in the feed tube going into our toilet. It leaked down through the ceiling into our kitchen. I called GEM and they sent technicians right out to fix the problem. The technicians arrived, assessed the problem and gave us a very reasonable quote. The technician also noticed veteran plates on my car and applied a 10% discount! They fixed the problem, noticed that the feed tubes to my sink didn't look good and corrected them as well. Both technicians were very personable and kind. They helped lower our anxiety as well. Great experience! Highly recommend GEM plumbing!
J H
1 day ago
Two great gentlemen (Brandon and Maxwell) came to my house to fix a leaking faucet. They explain all the questions from me and wife. They even give nice advice about reglazing the sink. Due to the distance between the cabinet and the sink, they tried very hard to find the best possible solution for us and install a new faucet. It is a wonderful job!! Highly recommended!!
The GEM service technicians showed up promptly. They were quick and efficient with their service. They had good recommendations and were very cordial. I would call on them again.
John Walsh
1 day ago
Very professional , great communicator, also neat and tidy
Brian was extremely professional and knowledgeable. He was clearly motivated to do the best job possible and that is exactly what he did.
Very pleased. They had the best plan to install mini splits in our home. Competitive price. They show up on time and are friendly. I also have used them for the past 3 years for maintenance service. They don’t try to oversell things.I would recommend them.
Process ongoing response is great tech is cordial and focused
Great timing! Excellent service! Professional and kind!!
Came to do our heating system maintenance today. They explained everything in detail, helped make sure I understood everything, and were extremely pleasant. I’m on the monthly maintenance plan and would recommend it to everyone!
Cory and partner were Johnny on the Spot. I called and they were there within an hour and fixed everything. Great service!!
Awesome company! Always reliable and on their game!! Great team
Alan Quatrale
1 day ago
Polite, on-tine, took the time to explain. Knowledgeable.
Susan Hall
1 day ago
Professional service technicians on site, arrived when they said they would, and took time to answer questions .
Thank you to GEM and their technicians. They've been servicing our house for the last 2 years and doing a great job.
91murf
1 day ago
Mason was super friendly and very knowledgeable!
Great experience. They let me know of all issues and remedies to fix them they did a good job cleaning the area. Good communication from everyone. A little disappointed they could not install a hi efficient furnace- structural issue
eric hauser
1 day ago
Ethan did a great job of walking me through the work he was performing and why he was performing it. Worked very neatly highly recommend him.
Lauren Fuller
1 day ago
We had a pipe in our basement develop a pin hole leak that soaked a ceiling tile and was raining down in our basement. Within 3 hours they had dispatched Nick, diagnosed the problem, we had a new pipe and everything was back to normal.
Patricia B
2 days ago
I have already posted a 5 star review and want to post another. Four years after becoming a GEM customer, I remain totally satisfied with their service. I could name a lot of names: Nathan Campbell, Tony Rossi, Michael Hassel, Steven Gray and his partner Chase, and others who have all been incredibly responsive and totally dedicated to solving the problem at hand. I think for an organization as large as GEM they have managed to recruit and train a great group of professionals. All that matters to me is quick access to such a good group caring pros.
George Howe
2 days ago
Your service was excellent
Robert Bojar
2 days ago
Prompt, professional – can’t say more!
James Cook
2 days ago
Timely and professional service. Took the time and effort to complete job in the right way.
Nancy Grasing
2 days ago
Jacob arrived on time to replace 2 large post lanterns. Completed the job within an hour. And the new lanterns look great.
Kelsie Reed
2 days ago
On time, good explanations on bathroom renovation estimate.
Alison S.
2 days ago
The service and attention to detail is excellent. They identified the problems with 2 toilets and 2 shower faucets and resolved every issue with the least amount of disruption. They even went the extra mile to identify the cause of a ceiling stain to make sure it wasn't from water. I recommend them highly for quality of work, knowledge and efficiency.

GEM technician portrait in front of GEM service truck

(833) 222-2953

When to Replace Your Air Conditioner in Newton

Understanding the warning signs helps you plan replacement on your schedule instead of during an emergency.

Here’s what indicates it’s time for air conditioning installation in Newton.

Newton has many beautiful older homes built before modern air conditioning existed. Your current AC was retrofitted years ago and struggles with your home’s layout. Some rooms never cool properly while others get too cold. Older homes present unique cooling challenges with their layouts, insulation, and architectural features. Modern systems with proper design and installation solve these problems, delivering even, reliable cooling throughout your historic or vintage home.

You wake up hot in the middle of the night. The living room is tolerable but bedrooms stay warm. You can’t get comfortable anywhere in your own house despite having the AC running constantly. Persistent discomfort despite a running system means your AC has lost effectiveness. Life’s too short to be uncomfortable in your own home. Replacement restores the reliable comfort you deserve.

Your AC is so loud you can’t have conversations when it runs. You can’t hear the TV. Neighbors have commented on the noise. The racket is embarrassing and disruptive. Excessive noise indicates worn bearings, failing compressor, or loose components. Beyond being annoying, loud operation often signals serious mechanical problems. Modern systems operate quietly, restoring peace to your home.

You’re thinking about selling eventually, or you just want your home investment protected. Your old, inefficient AC affects your property value and marketability. A modern system is an investment in your home’s worth. New energy-efficient air conditioning appeals to buyers and protects your investment. Even if you’re not selling soon, upgrading improves your quality of life while maintaining your property’s value.

We Install All Types of Air Conditioners in Newton

GEM installs all major cooling system types to match your home’s specific needs.

Whatever system makes sense for your Newton home, our experienced team handles the installation professionally and completely.

For whole-home comfort, central air conditioning installation in Newton delivers consistent cooling through your existing ductwork. These reliable systems handle Greater Boston’s hot, humid summers effectively while maintaining comfortable temperatures throughout your home. GEM installs energy-efficient central air in Newton designed for durability and lower operating costs. They’re ideal for most homes throughout the city and provide the dependable performance you need.

Get both heating and cooling from one efficient system. Heat pump installation in Newton provides year-round comfort by transferring heat instead of generating it, which dramatically improves efficiency in Massachusetts’ four-season climate. Our technicians install modern heat pump technology in Newton that delivers excellent performance and significant energy savings. As a Mass Save® Heat Pump Installer, we help you access rebates that reduce your installation cost.

When your home lacks ductwork or you need targeted cooling in specific areas, ductless mini-split installation in Newton delivers powerful performance without requiring ducts. These wall-mounted units are perfect for Newton’s many older homes, additions, or converted spaces in Newton Highlands where adding ductwork would compromise architectural features. GEM installs and services ductless systems in Newton that provide precise temperature control room by room with quiet, efficient operation all summer long.

GEM: Proud to be Newton’s Trusted AC Installation Company Since 1949

For over 75 years, GEM has served Massachusetts families with quality workmanship and honest service.

When summer heat makes your Newton home unbearable, you need professionals who deliver results. We’re proud to serve Greater Boston with air conditioning installation services backed by three generations of expertise.

Since 1949, we’ve built our reputation on reliable installations and customer satisfaction throughout Massachusetts. GEM brings proven HVAC expertise to every project, ensuring your new system performs exactly as it should.

With one of New England’s largest service fleets, we respond quickly throughout the region. GEM provides prompt service and efficient air conditioning installation in Newton to restore your home’s comfort without delay.

We’re more than just an AC company. GEM offers comprehensive plumbing, electrical, and HVAC services to maintain every system in your Newton home safely and efficiently.

Our NATE-certified professionals bring the highest standards of training and safety to every installation. We respect your home and ensure every installation meets all codes and quality standards.

As a Mass Save® partner and Carrier Factory Authorized Dealer, GEM helps you qualify for valuable rebates and incentives on energy-efficient cooling equipment. We simplify the application process to maximize your savings.

GEM’s Home Comfort Club provides annual maintenance visits, priority service scheduling, and exclusive member discounts that protect your investment and maintain peak system efficiency year after year.

Smart thermostat installation by GEM HVAC technician

(833) 222-2953


customer and technician interaction

Our GEM Family Cares for Your System’s Entire Life

Your air conditioner works hard every summer. Regular maintenance keeps it running efficiently, quietly, and reliably for years to come.

Our Home Comfort Club makes maintenance easy with annual tune-ups, priority scheduling, and discounts on repairs. We catch problems before they become emergencies and keep your system running the way it should, year after year.


Contact GEM for New Air Conditioner Installation Services in Newton

Stop tolerating an uncomfortable home.

GEM’s licensed HVAC professionals are ready to provide air conditioning installation in Newton for your home. With transparent pricing, flexible financing options, and 75+ years of trusted expertise, we make upgrading straightforward and affordable. Give us a call or contact us online today to schedule your free estimate!

GEM technician in front of service truck


Other HVAC Services You May Need


Air Conditioner Installation FAQs

Can GEM install AC in Newton’s older homes?

Absolutely. Newton has extensive historic housing stock with unique cooling challenges. Many older homes lack existing ductwork or have layouts that complicate traditional installations. We specialize in solutions like ductless mini-splits that provide excellent cooling without compromising architectural features or requiring extensive renovations.

What size air conditioner does my Newton home need?

The right size depends on your home’s square footage, insulation quality, window area, layout, and architectural style. Newton’s diverse housing stock from vintage colonials to modern construction each requires different approaches. Our technicians perform detailed load calculations specific to your property.

How does Newton’s urban density affect AC needs?

Newton’s suburban density means homes benefit from some shade but also face heat from surrounding buildings and pavement. Proximity to Boston creates its own microclimate effects. We factor these urban conditions into all sizing calculations and equipment recommendations.

What’s the typical lifespan of an AC system in Newton?

Most air conditioners last 12-15 years with proper annual maintenance. Newton’s climate with hot, humid summers and cold winters puts year-round demands on HVAC systems. Regular maintenance through our Home Comfort Club helps maximize your system’s lifespan.

Does GEM offer emergency AC installation?

When your system fails during a heat wave, we prioritize getting you comfortable quickly. Contact us for our fastest available installation timing, often same-day or next-day service to restore your comfort without extended delay.

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