How quickly can you respond to a commercial rooftop HVAC emergency in New Haven?

We offer 24/7 emergency dispatch for commercial customers, and most calls receive a same-day response. A failed rooftop unit during business hours can shut down operations fast, so our team prioritizes emergency calls to get your heating or cooling back online as quickly as possible.

What sizes of rooftop units do you install and service?

We work on rooftop units ranging from small single-zone systems for retail storefronts to large multi-zone equipment for offices, warehouses, and schools. Our technicians evaluate your building's square footage, layout, and usage before recommending the right size and efficiency rating.

Do you offer preventative maintenance plans for commercial properties?

Yes . Our commercial maintenance plans include filter changes, coil cleaning, belt adjustments, and safety inspections on a schedule that fits your building. Regular maintenance helps you avoid unexpected breakdowns and can extend the working life of your rooftop equipment significantly.

What does the Neighborly Done Right Promise® mean for commercial rooftop HVAC work?

It means if a repair or installation isn't done correctly, we'll make it right. For commercial rooftop HVAC services, the promise covers workmanship on the job we perform , giving New Haven property owners confidence that the work will be handled properly the first time.

Are your technicians licensed to work on commercial HVAC systems in Connecticut?

Yes, our technicians are licensed Connecticut HVAC professionals trained specifically on commercial rooftop equipment, including curb-mounted units, economizers, and multi-zone controls. We stay current on code requirements and manufacturer specifications for the systems most common in New Haven commercial buildings.

Do you offer financing for commercial HVAC installation or replacement?

Yes, we offer financing options for qualifying New Haven businesses facing a full rooftop unit replacement or major system upgrade. Our team can walk you through available plans so you can address equipment failures or efficiency upgrades without straining your operating budget all at once.

Can you work around our business hours to minimize downtime?

Absolutely . We understand that a rooftop unit going offline during business hours can mean lost revenue. We schedule non-emergency installations, replacements, and maintenance visits around your operating hours whenever possible, including early mornings, evenings, or weekends for New Haven businesses.

What types of commercial properties do you service in New Haven?

We service retail centers, office and corporate buildings, multi-family housing complexes, industrial and warehouse spaces, and schools or municipal buildings throughout New Haven and the surrounding shoreline towns. If your property has a rooftop HVAC unit, our team is equipped to maintain, repair, or replace it.

How do I know if my rooftop unit needs repair or full replacement?

Our technicians perform a thorough inspection of your system's age, efficiency, and repair history before making a recommendation. We'll explain your options clearly, including the expected cost of repair versus replacement, so you can make an informed decision without pressure.

Do you provide indoor air quality solutions for commercial buildings?

Yes , we install and service filtration upgrades, economizers, and UV air purification systems designed to improve indoor air quality for employees and customers. These solutions are especially popular among New Haven's healthcare, biotech, and food service businesses.

Commercial Rooftop HVAC Services in New Haven, CT

Fast, Honest Rooftop HVAC Repair for New Haven Businesses

When your rooftop unit stalls out above a storefront near the Long Wharf corridor or an office near the Yale medical district, every hour without heat or air conditioning costs you and your customers. That's why New Haven businesses are searching “rooftop HVAC repair near me” and finding our highly rated company.

We back every job with 24/7 emergency dispatch, licensed technicians, and the Neighborly Done Right Promise^®, so your comfort never has to wait on someone else's schedule.

Contact our team today to find out how we can help you optimize heating and cooling at your business.

Fast, Honest Rooftop HVAC Repair for New Haven Businesses

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Commercial

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Why New Haven Businesses Choose Aire Serv for Commercial HVAC

Our technicians walk you through what's wrong with your rooftop unit and what it takes to fix it, in plain language, before any work begins. You'll never feel talked down to or pressured into repairing your system if it doesn't actually need it.
A dead rooftop unit during a July heat wave or a January cold snap can't wait. Our team offers same-day response for most commercial HVAC emergencies, so your staff and customers stay comfortable while we get your system running again.
We show up when we say we will, keep your workspace clean while we're on the roof or in your mechanical room, and send a text with your technician's name and photo before arrival, so you always know who's on site.

Our Process: What to Expect During Your Commercial Service

When you call our team, you can expect the following:

You call or request service online, and our team schedules a visit that works around your business hours, not the other way around.
Before your technician arrives, you'll receive a text message with their name and photo, so you know exactly who's walking onto your property.
Your technician arrives on time, introduces themselves, and reviews the plan for the visit before heading up to the rooftop unit.
We perform a thorough inspection of your RTU, ductwork, and controls to pinpoint the actual cause of the issue.
You get a clear explanation of what's wrong and a straightforward quote, with no pressure to approve work you don't need.
Once you give the go-ahead, our crew gets to work efficiently, whether that's a repair, a full system replacement, or scheduled maintenance.
We test the system thoroughly before we consider the job finished, checking airflow, temperature, and safety controls.
Your technician walks you through the results and answers any remaining questions in language that makes sense.
We clean up after ourselves, on the roof and inside your building, and remove any old equipment or debris.
We follow up to confirm your system is performing the way it should and to talk through maintenance plan options if you want to avoid repeat breakdowns.

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Our Process: What to Expect During Your Commercial Service

Core Rooftop HVAC Services in New Haven

New Haven's mix of historic brick storefronts, coastal humidity off the Long Island Sound, and modern office and lab space near the Yale corridor puts real strain on rooftop equipment.

We help keep the following commercial systems running in your building:

RTU Installation & Replacement: We handle sizing, crane logistics, old unit removal, and energy-efficient retrofits built for New Haven's coastal humidity and shoreline weather swings.
Emergency RTU Repair: Round-the-clock response when heating or cooling suddenly fails, so a busy storefront or medical office doesn't lose a day of business.
Preventative Maintenance Plans: Custom commercial upkeep, including filter changes, coil cleaning, belt checks, and safety inspections, designed to stretch the life of your equipment.
Commercial Indoor Air Quality (IAQ): Filtration upgrades, economizers, and UV air purifiers that help protect employees and customers, especially valuable near New Haven's biotech and healthcare facilities.

The Benefits of Working With a Professional Rooftop HVAC Contractor

Local commercial HVAC contractors come and go, but New Haven business owners keep calling us back for a reason. Customers describe our technicians as knowledgeable, thorough, and refreshingly honest, the kind of team that tells you what your rooftop unit actually needs instead of what pads an invoice.

That reputation matters when a failed system threatens to shut down a retail floor, a restaurant kitchen, or a medical office for the day.

Here's what you can count on when you choose professional commercial heating and cooling support in New Haven:

24/7 emergency dispatch available for sudden heating or cooling loss, any hour of the day or night.
Licensed Connecticut technicians trained specifically on commercial rooftop units, curb-mounted equipment, and multi-zone systems.
Backed by the Neighborly Done Right Promise^®, our commitment to getting the job right the first time or making it right.
Clear, upfront communication before, during, and after every visit, including a text notification with your technician's name and photo.
A clean, respectful crew that treats your building like it's their own, whether that means laying down protective coverings or hauling away old equipment when the job wraps up.

Whether you manage a single storefront off Chapel Street or an entire portfolio of office buildings, we bring the same attentive, no-pressure service to every rooftop.

Commercial Property Types We Serve

From downtown high-rises to warehouses near the interstate, we've worked on rooftop systems across nearly every kind of New Haven property, including:

Retail Centers & Plaza Buildings
Offices & Corporate Facilities
Multi-Family Housing Complexes & Property Management Portfolios
Industrial & Warehouse Spaces
Schools & Municipal Buildings

Whatever kind of building you manage, reach out to schedule a rooftop HVAC assessment with a technician who already knows how New Haven weather treats commercial equipment.

The Aire Serv Advantage

From tune-ups and maintenance to heater repair and air conditioning replacement, we provide services that keep the air you breathe clean and keep your home or business at the perfect temperature.

Guaranteed Upfront Pricing

We quote by the job not the hour, so you know the final price won't change with no hidden fees.
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The Neighborly Done Right Promise^®

We'll get the job done right and ensure you are happy with our work.
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We Treat Your Home Like Our Own^®

Expertly trained, background checked, and committed to respecting your home and putting you first.
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Anytime Customer Service

We're here for you 7 days a week, 365 days a year, and we always take extra precautions to safeguard your home during our visits.
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Aire Serv of New Haven

We proudly serve commercial properties throughout New Haven and the surrounding shoreline communities, including Wallingford, Hamden, Branford, East Haven, West Haven, and Milford. From office parks near I-91 to retail centers along the Long Wharf corridor, our technicians know the local building stock, from historic brick storefronts to modern lab and medical space, and how coastal humidity affects rooftop equipment across the area.

HVAC Services in New Haven and Surrounding Areas

Browse the full lineup of commercial and residential HVAC services we provide throughout New Haven and nearby shoreline towns. You have access to rooftop unit installation, emergency repair, and ongoing maintenance plans. Our licensed technicians are equipped to handle equipment of nearly any size, age, or configuration, backed by the same honest, straightforward service New Haven customers have come to expect.

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Commercial

New Haven Commercial Rooftop HVAC FAQs

We offer 24/7 emergency dispatch for commercial customers, and most calls receive a same-day response. A failed rooftop unit during business hours can shut down operations fast, so our team prioritizes emergency calls to get your heating or cooling back online as quickly as possible.
We work on rooftop units ranging from small single-zone systems for retail storefronts to large multi-zone equipment for offices, warehouses, and schools. Our technicians evaluate your building's square footage, layout, and usage before recommending the right size and efficiency rating.
Yes. Our commercial maintenance plans include filter changes, coil cleaning, belt adjustments, and safety inspections on a schedule that fits your building. Regular maintenance helps you avoid unexpected breakdowns and can extend the working life of your rooftop equipment significantly.
It means if a repair or installation isn't done correctly, we'll make it right. For commercial rooftop HVAC services, the promise covers workmanship on the job we perform, giving New Haven property owners confidence that the work will be handled properly the first time.
Yes, our technicians are licensed Connecticut HVAC professionals trained specifically on commercial rooftop equipment, including curb-mounted units, economizers, and multi-zone controls. We stay current on code requirements and manufacturer specifications for the systems most common in New Haven commercial buildings.
Yes, we offer financing options for qualifying New Haven businesses facing a full rooftop unit replacement or major system upgrade. Our team can walk you through available plans so you can address equipment failures or efficiency upgrades without straining your operating budget all at once.
Absolutely. We understand that a rooftop unit going offline during business hours can mean lost revenue. We schedule non-emergency installations, replacements, and maintenance visits around your operating hours whenever possible, including early mornings, evenings, or weekends for New Haven businesses.
We service retail centers, office and corporate buildings, multi-family housing complexes, industrial and warehouse spaces, and schools or municipal buildings throughout New Haven and the surrounding shoreline towns. If your property has a rooftop HVAC unit, our team is equipped to maintain, repair, or replace it.
Our technicians perform a thorough inspection of your system's age, efficiency, and repair history before making a recommendation. We'll explain your options clearly, including the expected cost of repair versus replacement, so you can make an informed decision without pressure.
Yes, we install and service filtration upgrades, economizers, and UV air purification systems designed to improve indoor air quality for employees and customers. These solutions are especially popular among New Haven's healthcare, biotech, and food service businesses.

Residential
Commercial