Find HVAC contractors near you.
Find HVAC contractors near you.
Get free quotes from verified local HVAC technicians. Whether your AC has stopped cooling, your furnace won't fire, or you need a full system replacement, Trades-Stack connects you with licensed HVAC contractors — no middleman, no markups.
50%
Of home energy bills spent on heating and cooling
15–20 yrs
Average lifespan of a central HVAC system
$5,000
Average cost of a new central AC unit installed
$0
Cost to list your HVAC business on Trades-Stack
Why the right HVAC contractor makes all the difference
Your heating and cooling system accounts for roughly 50% of your home's total energy bill. An aging, poorly maintained, or incorrectly sized HVAC system doesn't just make your home uncomfortable — it costs you hundreds of dollars every year in wasted energy. When your system fails in the middle of a Texas summer or a Minnesota winter, you need a qualified HVAC technician who can diagnose the problem fast, source the right parts, and get your system running again — not a contractor who upsells you on a full replacement you don't need.
Trades-Stack connects homeowners directly with licensed HVAC technicians in their area. Contractors list for $20/year — no $50–$150 per-lead charges that inflate every quote you receive. You pay $20 to unlock a technician's direct contact, get an honest assessment, and hire with confidence.
HVAC services available on Trades-Stack
AC repair
Diagnosis and repair of central air conditioning systems, including refrigerant recharge, compressor repair, and capacitor replacement.
Furnace repair
Gas and electric furnace repair, including igniter replacement, heat exchanger inspection, and blower motor service.
HVAC system replacement
Full central air and heating system replacement with properly sized equipment for your home's square footage and climate zone.
Heat pump installation
Air-source and ground-source heat pump installation for year-round heating and cooling efficiency.
Duct cleaning
Professional air duct cleaning to remove dust, allergens, mold spores, and debris from your home's duct system.
Mini-split installation
Ductless mini-split system installation for room additions, garages, sunrooms, and homes without existing ductwork.
HVAC maintenance
Annual tune-ups, filter replacement, coil cleaning, and system inspections to extend equipment life and maintain efficiency.
Thermostat installation
Smart thermostat installation and programming, including Nest, Ecobee, and Honeywell systems.
Indoor air quality
Whole-home air purifiers, UV light systems, humidifiers, and dehumidifiers to improve indoor air quality.
How to hire an HVAC contractor — 5 things to verify
HVAC work involves refrigerants, gas lines, and electrical systems. Hiring an unqualified technician can void your equipment warranty and create safety hazards. Check these five things first.
Confirm EPA 608 certification
Any technician who handles refrigerants must hold an EPA Section 608 certification. This is federal law. Ask for their certification card before they touch your system.
Verify their state HVAC license
Most states require HVAC contractors to hold a state license in addition to EPA certification. Verify their license number on your state's contractor licensing board website.
Ask for a load calculation
A properly sized HVAC system is critical for efficiency and comfort. Any contractor recommending a full system replacement should perform a Manual J load calculation to determine the correct equipment size for your home.
Get multiple quotes for replacements
For full system replacements, get at least three written quotes. Equipment brands, efficiency ratings (SEER2), and installation quality vary significantly between contractors.
Ask about manufacturer warranties
Most HVAC equipment comes with a 5–10 year parts warranty, but many manufacturers require installation by a licensed contractor and registration within 60–90 days to activate the full warranty.
How much does HVAC repair or replacement cost in 2026?
HVAC costs vary widely based on whether you need a repair or full replacement, your equipment type, and your location. Here are typical price ranges for 2026.
Budget
$150–$600
Typical
$800–$3,500
Premium
$5,000–$15,000+
Budget range covers common repairs like capacitor replacement, refrigerant recharge, and thermostat installation. Typical range covers major repairs and partial system work. Premium range covers full system replacement, heat pump installation, and ductwork replacement. Always get multiple quotes for jobs over $1,000.
Are you an HVAC technician? Get more HVAC leads for $20/year.
Trades-Stack is the $20/year business platform built for HVAC contractors. Get found by homeowners searching for heating and cooling contractors in your area, receive instant lead notifications, and manage your entire business for just $20/year. No subscriptions. No lead fees. No commission on jobs you win.
Lead notifications
Instant alerts when a homeowner in your area needs your trade.
AI business assistant
Write proposals, answer questions, and handle admin automatically.
Instant estimates
Generate professional estimates in seconds, not hours.
Customer reviews
Collect verified reviews that build trust and win more jobs.
Financing options
Offer customers flexible payment plans to close bigger jobs.
Supplier discounts
Save on materials through our network of supplier partners.
CRM
Track leads, jobs, and customers in one place.
Mobile app
Manage your business from the job site, not just the office.
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Browse verified hvac across every US state — or list your business today.
Frequently asked questions
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