Expert AC Installation, Repair & Maintenance Services You Can Trust

When the heat of summer hits, you need reliable air conditioning to keep your home comfortable. To keep your air conditioner in good working order, you need an air conditioning contractor you trust. That’s what you get with the team at A&S Nathan Heating & Cooling LLC. We provide top-tier air conditioning maintenance and services to ensure you stay cool all season long. You can count on us for repairs, installation, and maintenance, don’t sweat it. Cooling for a central air conditioning installer? Just give us a call! The team at A&S Nathan Heating & Cooling LLC is ready to help. Ask for 24/7 emergency services.

Book Appointment

Air Conditioner Services

Our air conditioning services are designed with your comfort in mind. We offer:

Central air-conditioner installation, repair, and maintenance
Ductless Systems (mini-splits) installation and service
Thermostat troubleshooting and replacement
Refrigerant checks and inspections
Spring maintenance to ensure your system is ready for the heat
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Reach out to us to ensure your home stays cool and comfortable this summer with our dependable air conditioner repair. A&S Nathan Heating & Cooling LLC is here to meet your cooling needs.

Service Contract

Regular air conditioning maintenance is the key to preventing costly breakdowns. We’ve got you covered with our extensive annual tune-up. Enrolling in our Comfort Club ensures priority service in the event that emergency service is needed. Members also receive 20% off any repairs along with other perks.

Air Conditioning Comfort Club

Contact Us Today for Cooling Needs

Don’t let the summer heat get you down. Contact your local air conditioning contractor, A&S Nathan Heating & Cooling LLC, today and let us take care of your air conditioning needs. Whether you need a full system replacement or quick air conditioner, we’re here to help. Give us a call or fill out our online form to get started.

Financing

Need to replace your air conditioning sooner than expected? Energize CT offers many options for financing, rebates and tax credits should you need it.

Financing Options

GET FAST AIR CONDITIONING REPAIR TODAY!

A&S Nathan was easy to schedule, timely and professional. I was very pleased with their services!

— Marlene Piscioniere

We have been using A&S Nathan Heating & Cooling LLC for several years now. They are great company. All their office and field staff are friendly and knowledgeable. Their prices
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— Michael Stisi

Great people to deal with! Professional, accommodating, and extremely knowledgeable! Will recommend to my friends and neighbors.

— Mark Doug

Professional fast and great pricing. Jake and his team do not play around. From top to bottom a great company to work with! Highly recommend

— jack videira

The only company I will call. Great technicians (thanks Mark)!They’ve provided honest quotes and don’t waste time.

— Adam

Installed new AC system and the team was professional, accommodating and answered all my questions in detail!

— Nicholas Hatsiandrou

Mark came by today to service my boiler and he was professional and efficient. Offered suggestions for future maintenance and took the time to explain the services he provided. Highly r
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— Nick Franzago

This company is fantastic. I had probably the worlds worst central air system installed by previous homeowners and after 6 years of finagling it finally called 3 companies. A&S was
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— Michael Thomas

A&S Nathan Heating just serviced my oldie but goodie boiler – tuning her up for the winter. Ricardo was pleasant, knowledgeable and efficient. This is my 5th year with A&S
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— Judy

I am a first time customer with A&S and they came highly recommended. My serviceman showed up within the time I was told and actually apologized for not being able to be to my house
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— Laura Turiano

I have used A&S for several years now, mostly for general system maintenance but also for replacement of a tankless water heater. They are always on-time, professional, and do great
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— John N

Very friendly staff quick to respond to issues. Tech Scott is very knowledgeable, very prompt and quick to resolve our HVAC issues. Thank you A&S Nathan!

— Melissa Schmitt