Monterey, CA - 831-883-4500

Salinas, CA - 831-754-3700

South County, CA - 831-675-3600

della big

Heating, Sheet Metal,

& Air Conditioning Inc.

Contractor's license number - # 696294

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Stay warm no matter how cold it gets outside

You'll be able to safely snicker at winter from inside your cozy home when you enlist our crew to handle your heating system needs. Enjoy proven reliability of your heating system no matter how low the temperatures go!


From installation and repairs to routine maintenance, extend the life of your heating system or find a new one with our help!

   -   Commercial and residential

   -   Sales, installation and

       Service for all makes and models

   -   Water heaters and boilers

   -   Preventive maintenance programs

   -   Service maintenance program

Rely on our staff to provide you with quality service

You know you’re getting quality work and attention for our experienced technicians. Our technician has over 30 years experience in the industry.

   -   Central heating systems

   -   Furnaces and heat pumps

   -   Thermostats

   -   Filter changes

   -   Wall heaters

   -   Hydronic heating

Get help for all your heating needs

FREE heating estimates for replacements!


Our goal is to keep your unit working efficiently and to its full potential - all at a price you can afford!

Get union rebates on selected systems. Call for more information!

Complete heating service and repair