AC Repair in Lakeville, MA

Your AC Fixed Right Today

Fast, honest air conditioning repair when you need it most in Lakeville.

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 Fast

When your AC breaks down on the hottest day of summer, you need it fixed now. Not tomorrow, not next week – today.

You get immediate relief from sweltering indoor temperatures. Your family stays comfortable while we handle the technical stuff. No more sweating through another sleepless night or dealing with cranky kids in a stuffy house.

Our air conditioning repair service gets your system running efficiently again. You’ll have consistent cooling throughout your home, lower energy bills, and the peace of mind that comes from knowing it’s fixed right the first time. No band-aid solutions that fail when you need them most.

Lakeville HVAC Repair Experts

Local Team You Can Trust

Dempsey Energy has been keeping Plymouth County homes comfortable for years. We’ve built a customer base of over 12,000 local homeowners who know they can count on honest, professional service.

Our team knows Lakeville’s neighborhoods, understands the common AC problems in homes throughout the area, and responds quickly when you call. We’re not some fly-by-night operation – we’re your neighbors, invested in this community.

Our Dempsey Comfort Club membership program shows we’re focused on long-term relationships, not just quick fixes. When you need reliable HVAC repair, you want a company that’ll still be here next year.

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

AC Repair Service Process

Simple Process, Fast Results

You call, we respond. No runaround, no endless phone trees. A real person answers and schedules your AC repair service based on your urgency.

Our technician arrives with a fully stocked truck and diagnostic equipment. We’ll inspect your entire system – not just the obvious problem – to identify what’s really wrong and what might cause issues down the road.

You get upfront pricing before any work begins. No surprises, no “while we’re here” upsells you didn’t ask for. Once you approve the repair, we fix it right and test everything to make sure your air conditioner is running properly before we leave.

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Complete AC Unit Services

More Than Just Quick Fixes

Every AC repair includes a complete system evaluation. You’re not just getting the immediate problem fixed – you’re getting insights into your system’s overall health and performance.

Our service covers everything from refrigerant leaks and compressor issues to electrical problems and airflow restrictions. We handle central air systems, ductless units, and heat pumps throughout Lakeville and surrounding Plymouth County areas.

You also get recommendations for preventing future breakdowns. Sometimes that’s as simple as changing filters more often, other times it might be addressing ductwork issues or scheduling regular maintenance through our Comfort Club program.

A man in overalls stands on a ladder fixing or installing an air conditioner mounted on a wall.
Most AC repairs in Lakeville are completed the same day you call, especially during summer months when we prioritize emergency calls. Our technician arrives with common parts and diagnostic equipment to handle the majority of air conditioning problems on the spot. If a special part is needed, we’ll get your system temporarily running if possible and return quickly with the right component. During peak summer season, we extend hours and add technicians to handle the increased demand for AC repair services.
Our AC repair service includes complete system diagnosis, the actual repair work, testing to ensure everything works properly, and a brief explanation of what was wrong and how to prevent similar issues. You get upfront pricing before work begins – no hidden fees or surprise charges. The diagnostic fee is typically applied toward the repair cost if you proceed with the work. We also provide recommendations for maintenance or other issues we notice during the repair, but you’re never pressured into additional services.
Yes, we repair central air conditioning systems, ductless mini-splits, heat pumps, and window units throughout Lakeville and Plymouth County. Our technicians are trained on all major brands and can handle everything from simple fixes like replacing capacitors to complex repairs involving compressors or refrigerant systems. We carry parts for the most common AC brands and can source specialized components quickly when needed. Whether your system is 5 years old or 20, we have the experience to diagnose and repair it properly.
Emergency AC repair service is available when you need it most, including weekends and holidays during cooling season. We understand that air conditioners don’t break down on a convenient schedule, especially during heat waves when you need them most. Emergency service does include additional fees for after-hours calls, but we’re upfront about those costs when you call. During extreme heat events, we prioritize calls from families with young children, elderly residents, or medical conditions that make cooling essential for health and safety.
Generally, if your AC is under 10 years old and the repair cost is less than half the price of replacement, repair makes sense. Warning signs that indicate repair needs include weak airflow, warm air coming from vents, unusual noises, frequent cycling on and off, or higher than normal energy bills. Our technician will assess your system’s age, condition, and efficiency during the service call and give you honest advice about whether repair or replacement is the better investment. We’ll never push replacement if a repair will give you several more years of reliable service.
While waiting for our AC repair service, check that your thermostat is set correctly and the circuit breaker hasn’t tripped – sometimes the fix is that simple. Change your air filter if it’s dirty, as a clogged filter can cause system problems. Close blinds and curtains to keep heat out, and avoid using heat-generating appliances like ovens or dryers. If you have ceiling fans, use them to circulate air and make the space feel cooler. Don’t attempt to repair the system yourself or remove panels – this can be dangerous and might void warranties or create bigger problems.