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 8682 reviews
Thanks for your excellent service.
Scott was kind and very welcomed , explained what the issue could be and recommended few option , he was very thorough and knowledgeable.
Luis and Edwin did an OUTSTANDING job in replacing my old furnace with a new one. They were thorough in every aspect of the job. From removal to the new install and clean up. Very professional and answered any questions I had. I can't thank them enough for the excellent Jobe they performed. 👍👍👍👍
He was on time , very professional, and knew how to correct our plumbing problem9 on
Excellent service, highly recommended. We had a ceiling fan replaced with a chadelier on a cathedral ceiling. It was not that easy, and they did a great job!
Knew his business well, was extremely friendly and patient with me. Overall, just a very pleasant experience.
Anthony Pena was SUPER !

Labor Price was RIDICULOUSLY Overpriced !!!!
Outstanding evaluation of mini split 2 heads and the exterior fan. Excellent service for better maintenance going forward. Detailed inspection and testing of all components including outside line bundles and their likely performance considering deterioration to date. Options, benefits and costs compared and explained. Decisions made and work performed immediately and perfectly!!! Thank you Richard and later for satisfaction follow up. Calling GEM is the best decision I have made as a homeowner. THANK YOU!!! To Eric, Genaro, Jacob, Leo, and your whole team for your superlative work ethic and dedication to the process from of dismantling our 80 year old boiler / hot water system to installation of our new tankless water heater system. And the GREAT clean up also! You are highly trained professionals and finely tuned team. Your attention to every detail and completion of each phase has made me a happy and confident customer.
Knowledgeable and friendly
Technician was very responsive and with great attention to detail.
I've dealt with Carmines for years. Decided to give them another job following their acquisition by GEM. Still the same good-hearted people. Paul came to our house & w/in minutes diagnosed the prob with our mini-split AC system: a clogged drain. He explained everything about the system; did a great job; & was a pleasure to speak with.
I contacted the office later with a billing inquiry later. Sonja in Customer Service resolved my call to my satisfaction. I will do business with GEM Carmine's again.
Excellent service
Josh and Kevin were fantastic. They showed up on time and were very helpful and professional. At every step of the process, they kept me informed. They tested the units and showed me and my wife how to operate and select the functions we like with our remote. Thank You GEM for a great job. Thanks Kevin and Josh for your professional manner and you're great work.
All options were explained with pros and cons of each. The Technician was extremely polite and professional in explaining the options and repairs that were needed.
Very happy with the service. The men were kind, professional, and did quality work. The whole process from booking the appointment to work being finished was very fast.
John was very conscientious
Joan was very friendly and professional.
He explained the service work and took care of everything with no problems
Very professional and knowledgeable on what needs to be done
Did a great job
They came within a couple hours of calling. Anthony was friendly, knowledgeable and quick. We had a leak in the pipe on our new fridge.
Very friendly, knowledgeable and quick! We had a leak coming from the hose on our fridge.
Repairmen were terrific, wore booties and used clean drop cloth. They were polite and did repair in a timely manner.
The tech who came explained everything and was very personal
Very satisfied with the service
Bobby from GEM came for A/C inspection and was very courteous and professional. I appreciate all his assistance with answering my questions.
We urgently needed a technician to verify that our heating system was working correctly, and by urgently, I mean within 8 hours. No other company could accommodate us. Chris Andrews drove 2 hours to get to our house, did the job perfectly, including clearing air from the pipes, and was friendly and upbeat the entire time. THANK YOU!

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


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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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