Monaco Mechanical

Monaco Mechanical

HVAC contractor 5.00(33 reviews) 3355 Industrial Dr # 4, Santa Rosa, CA 95403, United States

Monaco Mechanical specializes in HVAC services, providing solutions from heating and cooling to energy audits and mechanical design. Trusted in Sonoma County, the company combines experience, transparency, and innovation to meet your home's needs.

Photos of Monaco Mechanical

Monaco Mechanical
Monaco Mechanical

Services Monaco Mechanical offers

Monaco Mechanical offers a wide range of HVAC services to ensure comfort and efficiency at your home.

  • Heating and Cooling Solutions
  • Mitsubishi Electric Solutions
  • Custom Sheet Metal Fabrication
  • Whole-Home Air Quality & Ventilation
  • New Construction Systems
  • Mechanical Design Services
  • Energy-Efficient Upgrades
  • Furnace Replacements

Monaco Mechanical business numbers & email addresses

Email addresses

Not available.

Phone number
+17072008067

Location & directions

Visit us at our Santa Rosa location for all your HVAC needs. Conveniently located at 3355 Industrial Dr #4, we're easily accessible for both residential and commercial consultations.

3355 Industrial Dr # 4, Santa Rosa, CA 95403, United States

Service hours

SaturdayClosed
SundayClosed
Monday8 AM–5 PM
Tuesday8 AM–5 PM
Wednesday8 AM–5 PM
Thursday8 AM–5 PM
Friday8 AM–5 PM

Monaco Mechanical overview

Monaco Mechanical is a trusted HVAC contractor based in Santa Rosa, CA, serving Sonoma and Marin Counties. We specialize in a range of services from mechanical design to energy audits, focusing on providing high-quality, efficient heating and cooling solutions tailored to your needs. Our partnerships with leading brands like Mitsubishi Electric ensure access to the latest technologies and rebates, making your home upgrades both smart and affordable.

Send letters & parcels

To send letters or parcels to Monaco Mechanical, please use our business address: 3355 Industrial Dr #4, Santa Rosa, CA 95403, United States. Ensure all items are properly labeled for prompt delivery and attention.

Send a resume or CV

Interested candidates can send their resumes or CVs to our office located at 3355 Industrial Dr #4, Santa Rosa, CA 95403. Make sure your application is clearly labeled and addressed to the attention of the hiring team.

Business highlights

  • Sonoma County’s Trusted HVAC Experts
  • Mitsubishi Elite Diamond Dealer
  • Winner of Best of the North Bay: Heating and Air Contractor 2025

Accepted payment methods

Credit and Debit CardsBank TransfersContractor-Approved Financing

Customer experiences

Our customers love the quality and transparency Monaco Mechanical brings to every project. We invite you to share your experience with us and the community, helping others make informed choices for their HVAC needs.

Willow RamsayWillow Ramsay

How have I not reviewed this business sooner!? Honest - Reliable - Great Pricing - and he and the crew are a pleasure to work with. I have used this company probably 6 times now and everyone I refer them to has called to thank me after they too had a wonderful experience. I truly can’t say enough great things about this company. I was referred to Monaco many years ago after being told by Moore that my unit was dangerous and needed to be replaced immediately. I got a second opinion from Casey Monaco. He came out immediately and took a look at the unit and told me I had been misinformed. He explained to me that he’s the unit was old but that the tricks the other company used to convince me were just that, tricks. He gave me options for repair, replacing, and a whole new system. I chose to simply tune-up the unit and it ran like a dream for several more years until I sold the home. The next time I called Casey was a freezing cold morning when my new home’s heater blew up, literally, fire department and everything. It was one of those 20 degree weeks and Casey’s guys moved Heaven and Earth to get me on the schedule so we didn’t freeze. Despite being an unexpected expense Monaco came in well under the other quotes and was again a pleasure to work with. I have since added air conditioning, changed ductwork in the kitchen, added a heat pump and additional cooling units upstairs, and even have tax rebates coming my way for greener more efficient units. Every time the office staff as well as the technicians are great and a joy to work with.

Thomas HylandThomas Hyland

Our furnace stopped working in the middle of winter. It was about 30 years old. Monaco Mechanical was extremely responsive and where able to install a brand new furnace in record time. The technicians where super friendly and professional. We are very happy with our new furnace. We would recommend Monaco Mechanical to anyone.

Josh PepperJosh Pepper

We had a complex heat pump installation, and after multiple quotes from other companies, Casey and his team stood out as the clear choice. He was by far the most knowledgeable and came up with a solid plan to address our unique ductwork challenges. The installation team was skilled, and the administrative staff was equally efficient and responsive. We’re very grateful for their work and wouldn’t hesitate to use them again. Highly recommend!

Nicholas DinanNicholas Dinan

Monaco mechanical is the best hvac contractor in sonoma county… period. Installed two mini split systems for me and made the whole process very easy. They helped me get plan together and found great pricing for my project. Highly recommend the Monaco mechanical team!!

FAQs about Monaco Mechanical

What areas do you serve?

We proudly serve residential and commercial properties in Sonoma and Marin Counties.

Do you offer financing options?

Yes, we offer contractor-approved financing options to make your HVAC upgrades affordable.

Are you partnered with any brands?

Yes, we are a Mitsubishi Elite Diamond Dealer and work with brands like Trane.

Do you provide energy audits?

Absolutely, we offer detailed energy audits as part of our comprehensive services.

How can I schedule an estimate?

You can request an estimate through our website or by visiting our office.

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