Christensen Heating & Air Conditioning: Your Trusted HVAC Expert in El Dorado Hills, CA

For over 49 years, Christensen Heating & Air Conditioning has been the go-to HVAC and sheet metal contractor for El Dorado Hills, CA, and the greater Sacramento area. This father-son team, started in 1974, remains hands-on with every job, offering a practical, repair-focused approach for both homes and businesses.

Business Overview

Christensen Heating & Air Conditioning is a fully licensed contractor specializing in heating, air conditioning, plumbing, and custom sheet metal fabrication. While they handle emergency repairs, their schedule is primarily built around commercial projects, with residential service slotted in daily. They operate with a small, dedicated crew, ensuring direct owner involvement from estimate to completion.

Key Services

With multiple state licenses, Christensen Heating & Air Conditioning in El Dorado Hills, CA, handles a wide range of needs:

• HVAC Services: Installation, repair, and maintenance for all systems. They are experts at fixing older units instead of pushing for unnecessary replacements.
• Construction & Building: From new single-family homes and ADUs to modular and manufactured home construction, their General B license covers it.
• Specialty Work: Custom sheet metal fabrication in their own shop, commercial spiral ductwork, and plumbing inspections.

Areas Served

This company proudly serves communities across the region, including Folsom, Davis, Lincoln, Cameron Park, Diamond Springs, Shingle Springs, Wheatland, Newcastle, Sheridan, El Macero, and Penryn. Their long history means they understand the specific needs of local homes, from older estates in El Dorado Hills to modern builds in Folsom, and the demands of commercial buildings throughout the area.

Company History

Mike Christensen and his father started the business back in 1974. What began as a focused HVAC operation grew into a multi-licensed contractor with a full sheet metal shop. They’ve built their reputation not on flashy sales, but on skilled repairs and honest work, navigating the hot Sacramento Valley summers and cool winters for five decades.

Leadership

Owner Mike Christensen is directly involved in every project. His philosophy is simple: be the repair guy, not the upsell guy. With deep roots in the community, he’s committed to fixing systems correctly the first time and has the extensive network to help with any project scope, even if it means recommending a trusted subcontractor.

Specialties & Highlights

• Repair-First Philosophy: They believe "oldies are goodies" and specialize in extending the life of older HVAC systems with straightforward repairs.
• Commercial & Residential Expertise: About 90% of their work is commercial, but they seamlessly integrate residential service calls daily.
• In-House Sheet Metal Shop: They handle custom fabrication and are meticulous about commercial exposed spiral ductwork.
• Full Licensing: Holds C-20 (HVAC), C-36 (Plumbing), C-43 (Sheet Metal), and General B Builder licenses.
• Clear Identity: They are Christensen Heating & "Air Conditioning," distinct from other similarly named businesses in the region.

Why Locals Choose Christensen Heating & Air Conditioning

Residents and business owners in El Dorado Hills, CA, choose Christensen Heating & Air Conditioning for their no-nonsense reliability. There’s no pressure for unnecessary replacements. Instead, you get honest diagnostics, quality craftsmanship from a locally-owned father-son team, and the peace of mind that comes from 50 years of seeing and fixing it all. They are the trusted experts for keeping your space comfortable, year-round.