Red Mountain Heating and Air INC.

HVAC contractor
4.9(133 reviews)
7049 Redwood Blvd Ste 109, Novato, CA 94945
Red Mountain Heating and Air INC.

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About Red Mountain Heating and Air INC.

Red Mountain Heating and Air INC. serves Novato homeowners as a locally operated HVAC contractor holding strong credentials in the Marin County market. With an exceptional 4.9-star rating drawn from 133 client reviews, the company has built its reputation on transparent pricing and reliable service delivery. The business operates Monday through Friday from 7 AM, with Saturday availability, providing flexible scheduling that accommodates working households throughout the Novato area.

What distinguishes Red Mountain from neighboring contractors is their commitment to honest assessment without aggressive upselling. Multiple reviewers specifically praise Osvin and his team for recommending only necessary work, a practice that builds lasting client relationships. The company handles projects ranging from furnace replacements to complex dual zone system installations, with recent work including rodent-proofing wiring in crawl spaces, a detail reflecting their thorough approach to whole-home comfort solutions.

Customer stories from the review portfolio reveal the human side of this operation. One homeowner recounts Osvin arriving at 8:00 AM sharp and working through the day to complete an aging heating system replacement, while another describes a two-day dual zone installation completed ahead of schedule. A third client notes the team reworked quotes multiple times as project scope changed, handling each revision smoothly. These accounts underscore a service philosophy centered on clear communication and adaptable problem-solving.

What Customers Say

All 133 reviews maintain 4 or 5 stars, with Osvin named across multiple testimonials as the lead technician delivering consistent results. Customers frequently cite fair pricing and the absence of unnecessary upselling as key differentiators from other contractors.

4.9 · 133 reviews
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Working Hours

SundayClosed
Monday7 AM–7 PM
Tuesday7 AM–5 PM
Wednesday7 AM–5 PM
ThursdayToday7 AM–5 PM
Friday7 AM–5 PM
Saturday7 AM–5 PM

Services

Furnace Replacement

Full furnace installation with transparent pricing and efficient completion timelines.

Dual Zone HVAC Systems

Custom multi-zone climate control installation for personalized home comfort.

HVAC Installation

Complete heating and cooling system installations for new construction and replacements.

System Maintenance

Preventive maintenance services to extend HVAC system lifespan and efficiency.

Ductwork Assessment & Repair

Evaluation and service for aging duct systems in older Marin County homes.

Crawl Space Work

Specialized wiring protection and rodent-proofing for crawl space installations.

Frequently Asked Questions