Trustworthy Advice for Optimal Comfort from Wightons

At Wighton’s, we understand the importance of a comfortable and energy-efficient home. As a leading Plumbing, Heating, and Air Conditioning company established in 1953, we’ve been serving the San Luis Obispo County community for over 68 years with strong values and quality workmanship.

Heating and Cooling

  • Schedule regular maintenance for your HVAC system to ensure optimal performance and energy efficiency.
  • Consider upgrading to a smart thermostat to better control your home’s temperature and save on energy costs.
  • Ensure proper insulation and seal any air leaks to prevent heat loss in the winter and cool air loss in the summer.


  • Fix leaky faucets and pipes promptly to avoid water waste and potential water damage.
  • Install water-efficient fixtures, such as low-flow showerheads and toilets, to conserve water and reduce utility bills.
  • Schedule regular drain cleaning to prevent clogs and backups in your plumbing system.

Indoor Air Quality

  • Change your HVAC system’s air filters regularly to improve indoor air quality and system efficiency.
  • Consider installing a whole-house air purifier to remove airborne pollutants and allergens.
  • Ensure proper ventilation in your home to reduce humidity levels and prevent mold growth.

At Wighton’s, our customers are family, and we’re committed to providing reliable and trustworthy services to keep your home comfortable and efficient. Contact us today for all your heating, cooling, plumbing, and indoor air quality needs.