03.10.2025
Santa Ana has warm, dry summers and cool, mild winters—systems need to be right-sized and efficient for long cooling seasons and occasional heat spikes. Typical temps range roughly 45–84°F over the year.
For reliable and efficient hvac services in santa ana, our team is dedicated to providing exceptional customer service.
At GoTech Air Conditioning & Heating, we manage everything residential & commercial: diagnostics, permits, installation, and commissioning.
Our experience with hvac services in santa ana allows us to deliver tailored solutions for every need.
We specialize in hvac services in santa ana to ensure your comfort year-round.
Cooling
AC repair & replacement (all brands, fast parts)
Heat pump AC (inverter/variable-speed, low sound)
Mini-split systems for additions & ADUs
Heating
With our hvac services in santa ana, you can trust that your heating systems will perform optimally.
Furnace repair & replacement
Heat pumps (all-electric or dual fuel) for mild winters
Airflow & Controls
Duct repair/replacement (leak sealing, static pressure fixes)
Smart thermostats & zoning (even temps across two-story homes)
Indoor Air Quality
Media filtration, UV, purification, fresh-air options
Permits & Inspections: We submit through the City of Santa Ana Online Permit System and coordinate finals (Mechanical/Electrical/Plumbing).
Our hvac services in santa ana include seamless coordination for all necessary permits.
We provide top-notch hvac services in santa ana tailored to both residential and commercial clients.
Residential
Typical size: 2–5 tons
Priorities: quiet condensers for tight lot lines, sealed ducts, efficient controls
Common across Floral Park, Park Santiago, Morrison Park, West Floral Park, French Park, and more. homes.com
Commercial
3–50+ tons, economizers for free cooling, curb-mounted rooftop units
Our expertise in hvac services in santa ana enables us to handle large-scale projects efficiently.
Offices, retail, restaurants, warehouses, schools
(For technical guidance, see ASHRAE references.)
Site evaluation – load calc, duct design, placement/sound
Equipment selection – AC/heat pump/furnace, SEER2/AFUE, low-noise
Permitting – submit via Santa Ana Online Permit System (OPS)
Removal – safe recovery & haul-away
Pad/curb & sealing – watertight, code-compliant
We ensure that our hvac services in santa ana comply with local codes and regulations.
Set & anchor – ground or rooftop
Electrical & gas – dedicated circuits, shutoffs (as applicable)
Duct & controls – sealed connections, thermostat/zoning
Startup & commissioning – refrigerant, airflow, safety tests
Mechanical permit forms and plan-check requirements are posted by the City.
AC replacement (residential): $7,000–$14,000+ installed
Heat pump system: $8,500–$17,000+ installed
Furnace replacement: $3,800–$8,500+ installed
Commercial systems: $12,000–$40,000+ depending on tonnage/features
Rebates/incentives change—start with SCE Rebates & SCE Marketplace. TECH Clean California incentives have varied; check current status during your quote. SCE+2SCE+2
Experience the difference with our comprehensive hvac services in santa ana.
Santa Ana’s long warm season and occasional heat events reward routine service.
Our checklist: coil cleaning & filters, capacitor/contactor & electrical checks, blower/motor inspection, refrigerant pressures & temp split, heat-exchanger safety (if applicable), duct leakage review & airflow balancing.
For any inquiries regarding our hvac services in santa ana, please contact us.
Licensed & insured (EPA Section 608-certified techs)
Permits & inspections handled via the city portal
Quiet, efficient designs for dense neighborhoods
Transparent pricing & financing options
Family-owned, local Orange County team
100% satisfaction guarantee
Our commitment to delivering outstanding hvac services in santa ana sets us apart from competitors.
Floral Park, Park Santiago, Morrison Park, West Floral Park, French Park, Downtown/Artist Village, Riverview West, South Coast, Bristol-Warner, Washington Square, Santa Ana Triangle and more.
Santa Ana Online Permit System (OPS) – apply for Mechanical/Electrical/Plumbing permits.
Mechanical Permit Application – current city form (PDF).
By choosing our hvac services in santa ana, you are ensuring your home’s comfort and efficiency.
Explore all that we offer through our hvac services in santa ana.
Heating Services – Orange County
Our hvac services in santa ana are designed with the customer’s needs in mind.
In conclusion, our hvac services in santa ana provide unmatched quality and reliability.
We have over 15 years of experience in the HVAC industry. Our reputation is built on quality and dependable customer service. From expert AC installation to responsive repairs, our certified technicians deliver lasting comfort for homes across Orange County. We proudly back every system with a 10-year warranty on parts.
Our values are at the heart of everything we do. They guide our team and shape every project from start to finish.
Chilly Perez
Alex Gol
Tanya Arbonne
I M
Patryk Piestrzeniewicz
Evan Katz
Vicky She
We ensure that we find and provide skilled professionals for AC repairs and installation.
SATISFIED CUSTOMERS
INSTALLED UNITS
Our company provides warehousing and distribution from our HQ.
