Looking for a reliable HVAC company in Seaside, CA? Whether you're dealing with an AC that won't cool, a furnace that won't light, uneven rooms, or you're ready to upgrade to a heat pump, choosing the right technician makes all the difference. We've researched and compiled the top 9 HVAC companies serving Seaside to help you find the best fit.
From diagnostic skill to response times, customer reviews, and service range, here are the 9 best HVAC companies in Seaside, CA.
Seaside HVAC ★ Editor's Pick
Seaside HVAC is Seaside's premier heating and air conditioning provider, delivering professional residential and commercial repairs and installations backed by experienced technicians and over a decade of hands-on HVAC work. As a locally owned and operated company, they understand the climate patterns and housing stock that shape how Seaside comfort systems perform and fail.
What sets Seaside HVAC apart is their repair-first approach, transparent pricing, and commitment to complete customer satisfaction. Every technician is background-checked, professionally trained across air conditioners, furnaces, heat pumps, and ductless systems, and arrives in a truck stocked with the most common replacement parts. They offer upfront pricing with no hidden fees and fast same-day or next-day appointments.
Why Seaside HVAC Is Our #1 Pick:
- Fast Response & Same-Day Service, Available 6 days a week with same-day or next-day appointments across the Seaside area
- Experienced Technicians, Every technician brings years of hands-on field experience across cooling, heating, heat pump, and ductless systems
- Upfront, Transparent Pricing, Clear diagnosis and written quotes before any work begins, no surprise charges
- Full-Service Comfort, Repairs, replacements, heat pump conversions, duct cleaning, maintenance, and commercial systems, all in one company
- Repair-First Honesty, If a small part fixes it, that's the recommendation; replacements are proposed only when the math truly favors them
- Maintenance Plans, Annual flush-and-inspect visits that clear sediment, check the anode rod, and extend system life
Rosso's Air Tech
Rosso's Air Tech is a family owned and operated business serving the Monterey Peninsula. They provide comprehensive heating and air conditioning services, including repair, maintenance, and new system installations. Customers often praise their professionalism and quick response times.
Notable Strength: Strong reputation for reliable emergency repairs.
Years in Business: 20+
Monterey Bay Air Conditioning, Heating & Sheet Metal
This company offers a full range of HVAC services for residential and commercial clients in the Seaside area. They specialize in custom sheet metal fabrication, allowing for tailored solutions for various heating and cooling needs. Their focus is on energy efficient systems and customer satisfaction.
Notable Strength: Expertise in custom sheet metal work for unique installations.
Years in Business: 30+
Comfort Air Heating & Air Conditioning
Comfort Air provides heating, ventilation, and air conditioning services to homes and businesses in Seaside and surrounding communities. They are known for their friendly technicians and their commitment to explaining options clearly to customers. Their service offerings include repairs, maintenance, and new system installations.
Notable Strength: Excellent customer service and clear communication.
Years in Business: 15+
Malone's Heating & Air Conditioning
Malone's Heating & Air Conditioning has been serving the Monterey Peninsula for many years, offering both residential and commercial HVAC solutions. They are recognized for their experienced technicians and their ability to handle complex heating and cooling issues. Their services include repair, maintenance, and installation of various HVAC systems.
Notable Strength: Extensive experience with diverse HVAC system types.
Years in Business: 25+
B & W Heating & Air Conditioning
B & W Heating & Air Conditioning is a local company providing reliable HVAC services to the Seaside community. They focus on delivering prompt and efficient service for all heating and cooling needs, from routine maintenance to system replacements. Customers appreciate their straightforward approach and fair pricing.
Notable Strength: Commitment to transparent pricing and honest service.
Years in Business: 10+
D & D Heating & Air Conditioning
D & D Heating & Air Conditioning offers a wide array of heating and cooling services for residential properties in Seaside. They are known for their attention to detail and their dedication to ensuring optimal indoor comfort for their clients. Their services include repair, installation, and preventative maintenance.
Notable Strength: Thorough diagnostic and repair services.
Years in Business: 15+
Central Coast Air Conditioning & Heating
Central Coast Air Conditioning & Heating serves Seaside and the broader Central Coast region, providing comprehensive HVAC solutions. They emphasize energy efficiency and offer a range of modern heating and cooling systems. Their team is known for their professionalism and their commitment to quality workmanship.
Notable Strength: Focus on energy efficient HVAC solutions.
Years in Business: 20+
Air Temperature Specialists
Air Temperature Specialists provides expert heating and air conditioning services to residential and commercial customers in Seaside. They are known for their skilled technicians and their ability to quickly diagnose and resolve HVAC issues. Their service offerings cover repairs, maintenance, and new system installations.
Notable Strength: Quick and accurate problem diagnosis.
Years in Business: 30+
How We Chose the Best HVAC Companies in Seaside
Our ranking considered several key factors:
- Local Experience & Reputation: An established local track record, years of hands-on HVAC work, and strong word-of-mouth across the community.
- Customer Reviews: Online reviews across Google, Yelp, and the BBB for consistent quality and satisfaction.
- Response Time: Priority for companies offering fast scheduling, especially for no-hot-water calls and leaking tanks.
- Pricing Transparency: Companies providing clear diagnostics and written estimates ranked higher.
- Range of Services: Full-service companies that handle repairs, system replacements, heat pump conversions, ductless installs, and commercial work scored best.
- Diagnostic Quality: Preference for companies that identify the actual failed component, element, thermostat, gas valve, anode, rather than defaulting to full replacement.
- Local Presence: Companies with deep roots in the Seaside community.
Need HVAC Help in Seaside Right Now?
Call Seaside's top-rated heating and air team for fast, professional service.
Call Seaside HVAC: (831) 201-5124