Expert AC Installation Services in Exeter

Dreading the walk through your front door because the house is hotter than outside? That’s a problem.

Yet that’s the reality for Exeter homeowners whose air conditioners can’t keep pace. Throughout this Washington County community, ineffective cooling makes summer unbearable.

Professional air conditioning installation changes everything. At GEM Plumbing & Heating Services, LLC, we help homeowners beat the heat with reliable AC installation services in Exeter. Our licensed technicians carefully evaluate your home’s cooling requirements, layout specifics, and efficiency targets to suggest the ideal system.

Every installation step gets handled with attention to detail and expertise. With GEM, you’re getting quality workmanship, transparent answers, and reliable summer comfort.

(833) 222-2953

GEM Technicial Inside Van


(833) 222-2953

We’re Right in the Neighborhood!

Our team serves Exeter and surrounding Washington County areas with consistent, professional service.

We understand Rhode Island summers and what it takes to keep homes comfortable when heat and humidity settle in. Choosing GEM for air conditioning installation in Exeter means working with a company that’s been getting it right since 1949.


Skilled employees

Trucks on the Road

Years in Business

Emergency Service


Our AC Installation Process

Successful installation depends on careful attention at every stage. Here’s what happens when GEM handles your air conditioning installation in Exeter.

Contact us to arrange a convenient appointment. We’ll cover your questions and set everything up.

Our technician examines your property, discusses your cooling goals, and presents recommendations with transparent pricing.

Your system gets installed properly and carefully. We manage all details while protecting your home.

Comprehensive testing confirms everything works correctly before we complete your project.

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 8486 reviews
Joan with Gem Plumbing and Heating was professional, knowledgeable, and did excellent work. He replaced our tankless water heater pump and explained everything very clearly. We really appreciate his expertise and would definitely recommend him!
The best ,very professional spent time and explained everything. Aaron was extremely nice and knowledgeable . The most important thing is he fixed the problem that another company didnโ€™t. I am a true believer and signed up to be a. Member for on going maintenance.
I have been looking for a quality heating and plumbing company for some time. Gem is it.
Great timely service
Dave and Kyle are extremely knowledgeable on these water systems. Dave found the problem right off the bat. We are pleased that experienced people work for your company.
Dave is awesome! Knew exactly what to do and quick and efficient! Very nice guy! And Kyle is sweet! Hope to see them again! 5 plus starts from me! Thank you guys ๐Ÿ’™
George was very professional, patient and knowledgeable. He arrived on time, explained what the issue was, and told me what needed to be done. I would definitely recommend Carmines for your repair needs.
Very fast install of 7-zone mini split system and required panel upgrade. From first call to work completion was less than a week. No quality issues of install and the workers were great. Overall GEM is very expensive, but quality and speed are fantastic.
Just completed AC tune up with Nick R. Courteous and knowledgeable service. Thorough and friendly. Arrived on time and explained his intent. Highly recommend!
Richard F. was the first Gem employee I met. My original appointment was to have the air conditioner yearly service (central air). After opening the side panel Richard showed me the black mold and rust inside the unit. NO ONE had ever opened the side panel during a yearly service appointment. There were years of built up black mold. I will NEVER use the companies I have used in the past. Richard presented 2 options. He was not pushy. He simply presented the information to me and answered all of my questions. Richard is respectful both professionally and personally. We scheduled the appointment for the following day (removal of the old unit and condenser and installation of the new.

The following day Richie and John arrived at 7:45AM. Leo then arrived. They worked from the time they arrived (7:45AM-5:00PM) until they completed the job. They are respectful both professionally and personally. They thoroughly explained all the work they did and gave me information that I did not know previously. Again, we get the a/c serviced yearly and no one had ever explained anything. They cleaned up after completing the work. I mean immaculately.
He came over on Easter Sunday and helped us with a big problem that could not wait. He explained everything in detail. He stayed until the problem was resolved. Really nice guy.
Tech was efficient, skilled, client focused and really nice
Very professional and nice. Answer our questions, highly recommended
Joe and Richard are extremely pleasant and professional. I was pleased that when I got the phone call saying that they would arrive in 45 minutes they were at my door in 45 minutes! We are very pleased that we called GEM Heating and Plumbing.
Solid squad, I was sad to hear Bill is retiring. Highly recommend GEM to anyone who has HVAC, plumbing, or electrical needs.
Services were very good. Technician was very polite, respectful and knowledgeable. I was very pleased.
Experts at there craft!! Clean everything as the when . I would recommend them to anyone
Very profesional and courtious and excelent workmenship
Very surprised and very pleased that I wasnโ€™t charged for this visit since James determined that the problem shouldโ€™ve been fixed the first time I called last month. Rather exceptional in these days and times many thanks.
Very good service . Friendly, polite men, did a great job fixing both toilets so everything is working well.
We are thrilled to write this review for our air conditioner service man. Michael is absolutely the best. He was friendly, professional and thorough. He took the time to explain what was going on with our system and made sure we understood what he was going to do. Michael is a definite positive addition to the GEM family.
Generator annual service- ran 4
days straight after the blizzard. Happy to get it tuned up and oil
changed. Thanks!
Richard was very knowledgeable
Very impressed Great personality
Explained everything in simple understanding
Installation workers are here now installing and Iโ€™m very impressed
Excellent job
Went over everything else
Great personalities
He was friendly, knowledgeable, and efficient. He provided good explanations and a better understanding of the workings of the generator.
The techs who replaced my furnace were very friendly and professional.

GEM technician portrait in front of GEM service truck

(833) 222-2953

When to Consider New AC Installation

These signs indicate your cooling system needs replacement rather than another repair.

Watch for these indicators that it’s time to upgrade.

Equipment shouldn’t turn on and off constantly. Short cycling wastes energy, stresses components, and indicates serious problems with capacity or controls. This cycling pattern damages your system while driving up costs. Modern installation eliminates these issues and delivers smooth, efficient operation throughout Exeter homes.

Air conditioning should control moisture levels along with temperature. When your home feels muggy despite AC running, your system isn’t dehumidifying properly anymore. Excessive humidity creates discomfort and can damage your home. Professional replacement restores proper moisture control for Washington County properties.

Older systems using R-22 refrigerant face expensive repairs when leaks develop. R-22 is being phased out, making it costly and difficult to obtain. Rather than paying premium prices for obsolete refrigerant, upgrading to modern equipment using current refrigerants makes better financial sense for Exeter homeowners.

Your AC should handle Rhode Island’s hottest days without issue. When equipment can’t maintain comfortable temperatures during heat waves, it’s underpowered or failing. This leaves you uncomfortable exactly when you need cooling most. New installation provides adequate capacity and reliable performance during extreme weather.

We Install All Types of Air Conditioners in Exeter

Different Exeter properties need different cooling solutions, and we provide the right equipment for each situation.

Whatever works best for your home, you’ll get expert advice and professional installation from Rhode Island’s most trusted HVAC team.

Central air provides consistent whole-home cooling throughout summer months. GEM installs efficient central air conditioning in Exeter that works with your ductwork, delivering quiet performance, reduced expenses, and reliable cooling. These systems suit Exeter’s single-family homes well and provide dependable comfort across your entire living space.

Heat pumps deliver both cooling and heating through one system, cutting energy costs throughout the year. Current models operate effectively even during New England winters, making them excellent choices for Exeter homeowners. GEM’s technicians install advanced heat pump systems engineered to maintain comfortable temperatures while reducing energy consumption and utility bills.

Ductless systems provide efficient cooling without traditional ductwork requirements. They work perfectly for specific rooms, additions, or homes where duct installation isn’t practical, delivering targeted temperature control. GEM specializes in ductless mini-split installation, helping Exeter homeowners achieve precise comfort through quiet, highly efficient equipment.

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

Washington County summers require dependable cooling, and your Exeter home deserves equipment you can trust.

We’re privileged to serve Exeter residents with comprehensive air conditioning installation services.

Generations of service throughout Rhode Island have established GEM’s reputation for quality work. We combine proven methods with modern technology to deliver installations providing lasting value.

Summer heat doesn’t follow schedules, and neither do we. GEM offers quick response and efficient AC installation in Exeter, keeping your home comfortable without extended delays.

We provide more than air conditioning. We’re your total home comfort partner. From plumbing and electrical to complete HVAC maintenance, GEM handles everything your home needs.

Every professional treats your property respectfully while prioritizing your safety and satisfaction. We ensure each installation meets strict standards, operates properly, and delivers the performance you expect.

As a Carrier Factory Authorized Dealer, GEM helps you qualify for available rebates and incentives on energy-efficient installations. We simplify savings while upgrading your comfort.

Our Home Comfort Club maintains your AC through scheduled inspections, professional service, and exclusive member benefits. It’s the most effective way to protect your investment and ensure reliable year-round comfort.

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 Exeter

Summer heat is coming. Make sure your home is ready.

GEM’s licensed HVAC professionals stand prepared to install the ideal cooling system for your Exeter home. Same-day availability, flexible financing, and 75+ years of trusted service make upgrading your comfort simple and affordable. Contact us by phone or online now to begin!

GEM technician in front of service truck


Other HVAC Services You May Need


Air Conditioner Installation FAQs

How much does AC installation typically cost in Exeter?

Costs vary based on system type, capacity, and installation complexity. GEM provides free estimates with transparent pricing. Financing and available rebates make quality cooling affordable for most Exeter homeowners.

Will a larger AC cool my home better?

Not necessarily. Oversized equipment cycles on and off too frequently, wasting energy and failing to dehumidify properly. Proper sizing based on load calculations ensures optimal performance and efficiency.

Can GEM match or beat competitor quotes?

We focus on providing the best value rather than simply the lowest price. GEM’s pricing reflects quality equipment, expert installation, and reliable service. We’re happy to discuss our value proposition with you.

What warranty comes with my new AC?

Manufacturer warranties typically cover parts for 5-10 years. GEM also provides installation workmanship warranties. We’ll explain all coverage details during your consultation.

Does my new AC need special maintenance?

Annual professional tune-ups maintain efficiency and prevent failures. Simple tasks like filter changes help between professional visits. GEM’s Home Comfort Club provides comprehensive maintenance services.

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