AC Repair in Wareham, MA

Your AC Fixed Fast Today

Same-day air conditioning repair when you need it most in Wareham and Plymouth County.

A construction worker wearing a white hard hat and black gloves is installing or repairing a ceiling air conditioning unit in a modern building. He is standing on a ladder and looking at the camera.

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Air Conditioning Repair Services

Cool Comfort Restored Quickly

When your AC stops working on the hottest day of summer, you need more than promises. You need your system running again, fast.

That’s exactly what happens when you call Dempsey Energy. Your home gets back to comfortable temperatures quickly, without the stress of wondering if the repair will actually last.

You’ll know exactly what’s wrong with your system and why it happened. More importantly, you’ll understand what we’re doing to fix it properly so you’re not dealing with the same problem next month.

Wareham HVAC Repair Experts

Local AC Specialists You Trust

We’ve been keeping Wareham and Plymouth County homes comfortable through every season. We’re the local HVAC company that actually answers the phone when you call.

Our technicians know how coastal Massachusetts weather affects your air conditioning system. Salt air, humidity, and temperature swings all impact how your AC runs, and we’ve seen it all.

With over 12,000 customers who trust us with their home comfort, we’ve built our reputation on showing up when we say we will and fixing things right the first time.

A technician wearing a yellow hard hat and blue shirt is repairing or installing a wall-mounted air conditioning unit.

AC Repair Process

Straightforward Repair Process

When you call, we’ll ask a few quick questions about what’s happening with your AC system. This helps us bring the right tools and parts to get your repair done in one trip.

Our technician arrives at your scheduled time and starts with a complete diagnostic. We’ll check your system from the outdoor unit to the indoor components, looking for the root cause of the problem, not just the obvious symptoms.

Before we do any work, you’ll know exactly what needs to be fixed and what it will cost. No surprises, no hidden fees. Once you approve the repair, we get to work and test everything thoroughly before we leave.

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Complete AC Repair Services

Full Range of AC Solutions

Every AC repair service includes a complete system diagnostic, not just a quick fix. We check refrigerant levels, electrical connections, airflow, and all the components that keep your system running efficiently.

You’ll also get honest advice about your system’s condition. If we spot potential problems that could cause breakdowns later, we’ll let you know. But we’re not going to pressure you into repairs you don’t need right now.

For customers who want to avoid future emergencies, our Dempsey Comfort Club provides priority service and regular maintenance to keep your AC running smoothly all season long.

A man in overalls stands on a ladder fixing or installing an air conditioner mounted on a wall.
We offer same-day AC repair service throughout Wareham and Plymouth County for most emergency calls. When you call before 2 PM, we can typically get a technician to your home the same day. During peak summer months, we prioritize emergency repairs where customers have completely lost cooling. Our goal is to restore your comfort as quickly as possible, which is why we stock common parts on our service trucks and have technicians strategically located throughout the area.
First, check your thermostat settings and make sure your circuit breaker hasn’t tripped. If those are fine, turn off your AC system to prevent potential damage and call us right away. Don’t try to troubleshoot electrical components yourself. While you’re waiting for our technician, close blinds and curtains to keep your home cooler, and avoid using heat-generating appliances. We’ll walk you through any other immediate steps when you call, and our technician will handle the complete diagnosis and repair safely.
AC repair costs depend on what’s actually wrong with your system, but we always provide upfront pricing before starting any work. Common repairs like replacing a capacitor or cleaning coils are less expensive than major component replacements. Our technician will diagnose the problem completely and explain your options, including whether repair makes sense or if replacement would be more cost-effective long-term. We never surprise you with hidden fees or charges you weren’t expecting.
Yes, we repair and service all major AC brands and system types commonly found in Wareham homes, including central air, heat pumps, and ductless mini-split systems. Our technicians are experienced with both older systems and newer high-efficiency models. We carry parts for most major manufacturers and can source specialized components when needed. Whether you have a traditional split system or a more complex zoned setup, we have the expertise to diagnose and repair it properly.
Our AC tune-up includes cleaning the outdoor and indoor coils, checking refrigerant levels, testing electrical connections, lubricating moving parts, and inspecting the entire system for potential problems. We also check your air filter, thermostat calibration, and airflow throughout your home. During the service, we’ll identify any components that might need attention soon, so you can plan ahead instead of dealing with emergency breakdowns. Dempsey Comfort Club members get priority scheduling for tune-ups and discounted service rates.
Recurring AC problems usually mean the root cause wasn’t properly diagnosed the first time, or your system needs more comprehensive maintenance. Common culprits include dirty coils reducing efficiency, low refrigerant from small leaks, or electrical issues that cause components to fail repeatedly. Our diagnostic process looks at your entire system, not just the obvious problem, to identify underlying issues. We’ll also check if your system is properly sized for your home and if ductwork problems are causing extra strain on your equipment.