24 Hour Emergency Service Available!

(805) 292-2327


Commercial & Light Commercial HVAC Services by Wighton's Plumbing, Heating, and Air Conditioning

At Wighton's Plumbing, Heating, and Air Conditioning, we specialize in providing top-notch HVAC services for commercial and light commercial properties in Arroyo Grande, CA, Morro Bay, CA, Grover Beach, CA, Pismo Beach, CA, Santa Maria, CA & San Luis Obispo, CA. As the longest-running home services business on the coast, we have been delivering comfort you can trust since 1953.

Comprehensive HVAC Solutions for Your Business

Our team of dedicated technicians offers a wide range of HVAC services tailored to meet the unique needs of commercial and light commercial properties, including:

  1. Heater Installation
  2. Furnace Service
  3. AC Repair
  4. Air Conditioning Installation
  5. Heating Service

We understand that a well-functioning HVAC system is crucial for maintaining a comfortable and productive work environment. That’s why we strive to deliver prompt, reliable, and efficient services to keep your business running smoothly.

Expertise You Can Count On

At Wighton's Plumbing, Heating, and Air Conditioning, we pride ourselves on fostering a positive culture where respect, care, and integrity are at the forefront of everything we do. Our technicians are highly trained and experienced in handling various commercial HVAC systems, ensuring that your equipment is installed, repaired, and maintained to the highest industry standards. We stay up-to-date with the latest advancements in HVAC technology to provide our clients with the most energy-efficient and cost-effective solutions. By investing in ongoing training and development, we ensure that our team is equipped with the knowledge and skills necessary to tackle even the most complex HVAC challenges.

Customized Solutions for Your Business

We recognize that every business has unique HVAC requirements. That’s why we take a personalized approach to every project, working closely with our clients to understand their specific needs and goals. Our team will assess your property, discuss your options, and recommend the best solutions to optimize your HVAC system’s performance and efficiency. Whether you need a new installation, a system upgrade, or routine maintenance, we have the expertise and resources to get the job done right. We use only high-quality, industry-leading equipment and materials to ensure long-lasting results and maximum customer satisfaction.

24/7 Emergency Service

HVAC emergencies can happen at any time, and we understand the importance of a quick response to minimize downtime and discomfort. That’s why we offer 24/7 emergency service to our commercial and light commercial clients. Our team is always ready to assist you, no matter the time of day or night. When you call Wighton's Plumbing, Heating, and Air Conditioning for emergency HVAC service, you can expect:

  1. Prompt response from our friendly and knowledgeable answering service
  2. Fast dispatch of a skilled technician to your location
  3. Thorough diagnosis and efficient resolution of the issue

We understand that HVAC emergencies can be stressful and disruptive to your business operations. That’s why we strive to provide a 5-star service experience from start to finish, ensuring that your comfort and satisfaction are our top priorities.

Choose Wighton's Plumbing, Heating, and Air Conditioning for Your Commercial HVAC Needs

When it comes to commercial and light commercial HVAC services in Arroyo Grande, CA, Morro Bay, CA, Grover Beach, CA, Pismo Beach, CA, Santa Maria, CA & San Luis Obispo, CA, Wighton's Plumbing, Heating, and Air Conditioning is the name you can trust. With our long-standing history of excellence, commitment to customer service, and dedication to quality workmanship, we are the perfect partner for all your HVAC needs. Contact us today to schedule a consultation or to learn more about how we can help keep your business comfortable and efficient all year round. Experience the Wighton's Plumbing, Heating, and Air Conditioning difference and discover why we are the preferred choice for commercial HVAC services on the coast.

Check Out Some of our Commercial Customers!

Commercial Clients 2 Commercial Clients 1

Wightons Van

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

Roof Top Units in Pismo Beach, CA | Commercial Air Conditioning Santa Barbara, CA

Roof Top UnitsIndustrial HVAC ∴ Los Osos, CA ∴ Santa Maria, CA ∴ San Luis Obispo, CA

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Wighton's Plumbing, Heating, and Air Conditioning

Making Home Feel Like Home

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


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.

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.

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.

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.

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.

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.

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.

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.

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