Helping Mandeville families stay comfortable, dry, and safe with honest AC repair, heating, plumbing, electrical, and generator service all under one roof.
Keefe’s has been taking care of Northshore families since 1979, and we know Mandeville like our own neighborhood. From the historic homes along the lakefront in Old Mandeville to the newer subdivisions in Beau Chêne, Tchefuncta, and Sanctuary, we treat every visit like we are working in a friend’s home. When you call, a real person picks up, and we will give you a clear arrival window so you are not stuck waiting around all day.
When we arrive, we walk you through what is going on with photos and short videos, explain it in plain language, and give you honest written options before any work begins. No pressure, no surprise fees, no upsells you did not ask for. Just real answers and a fair quote, every single time.
Homes in Mandeville come with their own quirks. Here is how we tailor every job to your block.
Air conditioning is what makes Mandeville summers livable, and when something is off, you feel it fast. Whether your AC is leaking, blowing warm, or just not keeping up, we can help. We also handle full installations, replacements, and yearly tune-ups so your system lasts as long as possible.
AC Repair in Mandeville
| AC Installation in Mandeville
| AC Maintenance in Mandeville
|
Because we have HVAC, plumbing, electrical, and generator teams under one roof, you can handle a lot of home projects with a single phone call. One company, one warranty, one point of contact.
Heating
| Plumbing
| Electrical
| Generators
|
We service every block of Mandeville. If you do not see your ZIP listed, give us a call and we will let you know right away.
| ZIP Code | Neighborhoods |
|---|---|
| 70448 | Old Mandeville, Lakefront, Beau Chêne, Tchefuncta, Sanctuary |
| 70471 | North Mandeville, Lewisburg, Bedico, areas near I-12 |
We also serve nearby Covington, Madisonville, Lacombe, Slidell, and the rest of the Northshore. See our full service map.
Every visit, every quote, every time.
1 A Repair OptionIf your system can be safely repaired, we will always show you that option first, with a clear written quote. | 2 A Replacement OptionIf replacement actually makes more sense for your home and system condition, we will show you that option clearly too. | 3 A “Wait” OptionWhen it is safe to wait, we will tell you. No pressure, no scare tactics, no rushing you into a decision. |
You will also get photos and short videos showing exactly what we found, so you never have to take our word for it. Bring us any quote from another company and we will give you a free second opinion, no obligation.
Keefe’s has been serving the Northshore since 1979 and is one of the most reviewed AC repair companies in Mandeville, with thousands of Google reviews and an A+ BBB rating. We focus on honest options, clear written quotes, and same-day service so you can get your home cool again without the back-and-forth.
Most non-emergency AC repair calls in Mandeville get same-day service. For full breakdowns, water leaking inside, or anything that smells like it is burning, our 24/7 call center can take your call any time and get a technician dispatched as soon as possible.
Yes. We handle full AC installation and replacement across Mandeville, including standard split systems, heat pumps, and ductless mini-splits for older homes. On every replacement we run a Manual J load calculation so the new system is sized correctly for your actual home, not just the square footage.
High humidity, salt air near the lakefront, and long cooling seasons all wear AC systems out faster in Mandeville. Yearly AC maintenance keeps coils clean, drains clear, refrigerant at the right level, and small problems from turning into emergency repairs. Maintenance club members also get priority scheduling in summer.
Yes. Whole-home generator installation is one of our most-requested services on the Northshore, especially heading into hurricane season. We size the generator for your actual home, handle the gas and electrical connections, and pull all permits in-house so you do not have to coordinate three different trades. We also service and tune up existing generators.
Salt air on the lakefront is rough on outdoor coils. We install corrosion-resistant coil options on new systems, apply protective coatings on existing units, and recommend a yearly rinse-and-inspect to clear off salt buildup. Done right, this can add years to the life of your condenser.
Yes, and it is free. Bring us any written proposal and we will go through it with you, line by line, and let you know honestly whether it is a fair deal. There is no obligation to use Keefe’s afterward.
Yes. We have HVAC, plumbing, electrical, and generator teams all under one roof. So if your new AC needs a panel upgrade, or your generator install ties into the gas line, we can handle every piece in the same project, with one warranty and one point of contact.
Yes. Our 24/7 call center is staffed by real people any time, day or night, across all Mandeville ZIPs including 70448 and 70471, plus Covington, Madisonville, Lacombe, and Slidell. About 94 percent of our non-emergency calls also get same-day service.
All of the major HVAC brands, including Carrier, Trane, Lennox, Rheem, Goodman, American Standard, Bryant, Mitsubishi, and Daikin. For generators, we install and service Generac and other major whole-home brands, including warranty work.
Join Keefe’s Club for included yearly maintenances and inspections, exclusive member discounts, plus MORE!
Our team understands that a well-maintained air conditioning system can improve your comfort and enhance indoor air quality. That’s why we offer comprehensive maintenance services to keep your AC system in top shape. From routine checks to emergency AC repair, Keefe’s is your go-to source for all things air conditioning. Experience the difference with our professional assistance and stay cool with HVAC services in Mandeville that you can trust.
Keefe’s offers expert heating services in Mandeville, preparing your heating system to face even the coldest nights. Our technicians provide top-quality HVAC services in Mandeville, including installations, repairs, and maintenance services for furnaces. With our heating services, you can trust that your home will stay warm when it matters most.
Our services are designed to give you complete peace of mind. Whether you need a new system installation or maintenance services to keep your current heating unit running smoothly, we’ve got you covered. Our professional team is dedicated to providing quality service. Don’t let the cold catch you off guard — let Keefe’s take care of all your heating needs.
Maximize the lifespan and efficiency of your HVAC system by joining Keefe’s exclusive Club Membership Maintenance Plan. Regular maintenance is key to preventing unexpected breakdowns and can help keep your air conditioning and heating systems in top shape. As a club member, you’ll enjoy priority service, discounts on repairs, and routine maintenance checks that keep your Mandeville home comfortable year-round. Our professional team is committed to providing you with the best maintenance services to keep your systems running smoothly.
Joining our Club Membership means more than just routine maintenance; it’s about securing peace of mind. With our plan, you’ll benefit from the assurance that your HVAC system will perform efficiently throughout the year. Don’t wait for a breakdown to disrupt your comfort — enroll in our Club Membership today and let Keefe’s take care of all your HVAC services in Mandeville.
Electrical issues can be a considerable inconvenience for your household, but with Keefe’s, you have a reliable electrician in Mandeville who is ready to help. Our professional team offers a wide range of electrical services, from minor repairs to major installations, so you can rest easy knowing your home’s electrical system is in the best care. Whether you need wiring upgrades, lighting installations, or generator services in Mandeville, our skilled technicians are equipped to handle all your electrical needs.
At Keefe’s, we understand that electrical work requires expertise and attention to detail. That’s why our Mandeville electricians are trained to the highest standards, completing every job safely and correctly. We’re committed to delivering quality service with every project, providing you with the confidence that your home’s electrical systems are in the best hands. Trust Keefe’s for all your electrical needs.
Power outages can happen anytime, and when they do, you need a reliable backup plan. Keefe’s offers expert generator services in Mandeville, LA, to keep your home powered even during unexpected outages. We carry Briggs & Stratton and Generac generators, providing quality service from installation to maintenance. Our skilled technicians are dedicated to keeping your generator in top condition so that you never have to worry about being left in the dark.
In addition to installation services, our services include comprehensive generator maintenance. Trust Keefe’s professional team to provide the reliable generator services you need to keep your home powered and your family safe.
From a leaky faucet to a major pipe burst, plumbing issues can disrupt your daily life. That’s why Keefe’s offers reliable plumbing services to keep your home’s plumbing system running smoothly. As a dependable plumber in Mandeville, LA, we have experience handling all types of plumbing repairs, installations, and maintenance. We pride ourselves on delivering service that addresses your plumbing issues efficiently, minimizing downtime and inconvenience.
Whether you’re dealing with a minor repair or a complex plumbing project, our professional team is here to help. We know that every home’s plumbing needs are unique, which is why we offer customized services to meet your specific requirements. If you’re looking for a plumber in Mandeville, trust Keefe’s to provide the expert repair services you need to keep your home’s plumbing system in top condition.
Choosing the right service provider for your air conditioning, heating, plumbing, and electrical needs is crucial for your home’s comfort and safety. At Keefe’s, we go above and beyond to deliver the highest quality service. Our commitment to excellence is reflected in our 24-hour response time guarantee, next-day installation services, and a free one-year maintenance agreement with every new system installation. We stand behind our work with a ten-year parts and labor warranty on qualified systems and generators, giving you complete peace of mind.
Our dedication to customer satisfaction is what sets us apart. Keefe’s is the name you can trust in Mandeville, LA. Whether you need air conditioning repair, heating services, electrical work, or plumbing solutions, we’re here to provide the reliable, expert service you deserve.
