HVAC Services in Nevada

Do Nevada HVAC contractors need a license?

Yes. The Nevada State Contractors Board licenses HVAC contractors. Jobs worth $1,000 or more generally need a licensed contractor. Ask for the license number and check it before you sign. Do not pay in full before the work is done.

What does a C-21 license mean?

C-21 is the Nevada Contractors Board class for refrigeration and air conditioning. Ask which classes a company holds, because other kinds of work can fall under a different class. Match the license class to the job on your quote.

How can I check a Nevada contractor’s license?

Use the Nevada State Contractors Board’s online license search. Search by company name or license number. Check that the status is active and the license type fits your job. Call the Board if you cannot find the company.

How hot should I set my AC in a Nevada summer?

NV Energy suggests about 78 degrees when you are home, and a few degrees higher when you are away. A smart thermostat can help with schedules. Very low settings make the system work harder and can raise your bill.

How often should I change my AC filter in Las Vegas?

Check filters monthly in summer and replace them every one to three months, or as the label says. A clean filter helps airflow and lowers energy use. Dust can clog filters faster, so inspect them often during peak season.

Are there NV Energy programs for AC upgrades?

NV Energy has offered rebates and free smart thermostats through programs like PowerShift. Offers change, so check NVEnergy.com before you buy. Ask your contractor about current rebates.

Should I repair or replace an old AC unit?

If the unit is over 10 years old and repairs keep adding up, ask for a replacement quote too. Compare repair costs with the savings from a newer unit. Replace in spring if you can.

What causes an AC to freeze up?

Dirty filters and weak airflow are common causes. Turn the system off and let the ice melt. Call a technician if it happens again, since low refrigerant needs a licensed pro.