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(805) 292-2327


At Wighton's Plumbing, Heating, and Air Conditioning, we redefine comfort with our professional cooling system services tailored to meet your every need. Whether you’re seeking relief from the scorching summer temperatures or looking to optimize your indoor climate control, our team of skilled professionals is here to deliver top-notch solutions that exceed expectations throughout Pismo Beach, Santa Barbara, San Luis Obispo, Grover Beach, Arroyo Grande, Los Osos, Morro Bay, and Santa Maria, CA.

Rely on Our A/C System Experts in San Luis Obispo, CA & Surrounding Areas!

With decades of industry experience under our belt, we pride ourselves on being the go-to experts in A/C services. From installation and repair to maintenance and upgrades, our technicians have the knowledge, skills, and precision to handle any cooling challenge with ease. We stay up-to-date on the latest advancements in cooling technology to ensure that your system operates at peak efficiency, providing you with ultimate comfort and peace of mind.

Efficient Cooling System Services

We understand that every home or business is unique, which is why we offer a comprehensive range of air conditioner services to suit your specific requirements. Whether you’re in need of a new air conditioning installation, troubleshooting a malfunctioning unit, or simply looking to enhance the performance of your existing system, we’ve got you covered.

Our A/C services include:

  • AC Installation – Our experts will assess your space and recommend the most suitable cooling solution tailored to your needs and budget. From central air conditioning systems to ductless mini-splits, we’ll handle the installation process seamlessly from start to finish.
  • AC Repair – Facing a cooling emergency? Our team is available 24/7 to address any issues that may arise with your A/C system. We diagnose problems quickly and accurately, providing efficient repairs to restore comfort to your home or workplace in no time.
  • AC Maintenance – Keep your air conditioning system running smoothly year-round with our comprehensive maintenance services. Our technicians will conduct thorough inspections, cleanings, and tune-ups to ensure optimal performance, extend the lifespan of your equipment, and prevent costly breakdowns down the line.
  • Ductless HVAC – Discover the versatility and efficiency of ductless HVAC systems with Wighton's Plumbing, Heating, and Air Conditioning. Our expert technicians specialize in the installation, repair, and maintenance of ductless mini-split systems, providing you with personalized comfort solutions for every room in your home or business.
  • Heat Pumps – As industry leaders in heat pump services, we offer comprehensive solutions tailored to maximize your energy savings and indoor comfort. From installation and replacement to repair and maintenance, our skilled technicians have the expertise to handle all your heat pump needs with precision and care.
  • Commercial & Light Commercial HVAC – Keep your commercial space comfortable with our comprehensive commercial HVAC services. From retail stores and offices to restaurants and small businesses, we understand the unique heating and cooling demands of commercial properties and offer solutions to meet your specific requirements.
  • Emergency HVAC Service – When HVAC emergencies strike, trust the reliable experts at Wighton's Plumbing, Heating, and Air Conditioning to provide swift and efficient solutions when you need them most. Our emergency HVAC service is available 24/7 to address unexpected breakdowns, malfunctions, or system failures, ensuring minimal disruption to your comfort and productivity.

At Wighton's Plumbing, Heating, and Air Conditioning, we prioritize customer satisfaction above all else. From your initial consultation to the completion of the project, we’ll work closely with you every step of the way to ensure that your cooling needs are met with the utmost care and attention to detail. Our friendly and knowledgeable staff are always on hand to answer any questions you may have and provide personalized recommendations that align with your preferences and budget.

Contact Wighton's Plumbing, Heating, and Air Conditioning for your air conditioner needs!

When it comes to air conditioning services, why settle for anything less than the best? Experience the Wighton's Plumbing, Heating, and Air Conditioning difference today and discover why we’re the preferred choice for homeowners and businesses alike throughout San Luis Obispo, CA. With our unwavering commitment to quality, reliability, and customer satisfaction, you can trust us to deliver exceptional cooling solutions that enhance your comfort and improve your quality of life. Get in touch with us today at (805) 292-2327 to schedule an appointment and take the first step towards transforming your home or business with professional cooling services.

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AC Service Near Me, HVAC Service, AC Service & Air Conditioning Service Pismo Beach, CA, Santa Barbara, CA, San Luis Obispo, CA, Grover Beach, CA, Arroyo Grande, CA & Los Osos, CA

Air Conditioner Service in Pismo Beach, CA | HVAC Service Santa Barbara, CA

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Ready to get started? Our expert technicians are ready to address your needs promptly, ensuring a seamless experience as we enhance the efficiency and reliability of your plumbing and HVAC systems.

Call (805) 292-2327

Google Reviews


Carlos was great! He was very professional, did a great high-quality job, and went above and beyond for us. Seems like all plumbers are very busy right now, and our service was delayed by a day because he got caught up on another job. But after seeing the quality of the work he did, it was worth the wait.

Robyn A.

David walked into a plumbing mess of epic proportions. One that many had been unwilling to help with based on the scope of work needed to be done. He could have chosen the path of least resistance, but he stayed at our place longer than he deserved to and evaluated every element of our problem.

Vanessa T.

Luis and Silverio were very professional, knowledgeable, and efficient. They took extra measures that protect our home and cleaned any debris. I would rate them both as exceptional. Luis mentioned that someone from Wighton may come back to do a follow-up on their work. That gave me a lot of confidence.

Louis L.

Tried other so-called HVAC “professionals” to fix our issues but only Tim was able to take care of our situation. He exhibited his professional skills in diagnosing our problem and explained the repairs he was going to make to us in a manner that we could understand. Obviously knowledgeable and also very friendly.

James D.

We had a clogged toilet, bathtub, kitchen sink. Fonzi assessed the situation and gave us options on how to find a solution that worked for us. He did this politely and spoke in terms we could relate to. We continue to be pleased with their service and honest evaluations. Highly recommend this company.

Carol J.

We were very happy with all of the staff, from the Comfort Advisor to the technicians and office support staff. The mapping of the new system was very thorough and important to the efficiency and performance of our new Heat Pump System, by expanding and adding air registers in the kitchen, bathroom en suite, and bedroom.

Valene M.

Everyone we have interacted with has been the best. Polite, professional, responsive. We had a new water softener system installed, some plumbing redone, and water heater service. Everything was completed promptly and professionally. They are also fast to respond to inquiries. They provide great service and peace of mind. Very good service. We will use them again.

Don O.

I had I believe James and Christian come help me with a shower drain. These guys really knew their stuff and I felt comfortable with them. They even helped me fix my smoker while they were here!!! Excellent job guys. You will be my go-to from here on out. Thank you!!!

Terry D.

Jared showed up on time and was very professional with diagnosing our HVAC issues. He fixed wiring and checked electrical connections to ensure no shorting issues. He diagnosed an issue with our circuit board tripping the breaker. He had replacement parts on hand and fixed the issue in a timely manner. Very professional, would definitely recommend.

Laura J.

Great service. Professional. The guys took a look. Quoted a price and were done and cleaned up in an hour. You get what you pay for! I’ve heard they are too expensive but it seemed fair considering the work done. Like I said though I could have found cheaper but who knows the quality? Not these guys! Quality!

Bruce G.

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