Compare top-rated hvac providers in Danville. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 24/7
In Danville, we are Qualtech Heating & Cooling - your reliable HVAC specialists. From air conditioning repairs to heating system installations, ou…
From $50
Up to $500
Open 24/7
At Fuse Service in Danville, we deliver reliable and efficient HVAC solutions for your home. Our team specializes in a range of services, from HVA…
From $50
Up to $500
Open 7:00 AM – 4:30 PM
In Danville, we are M-23 Mechanical Systems, a dedicated team specializing in HVAC services. Homeowners trust us for reliable solutions tailored t…
From $50
Up to $500
Open 7:00 AM – 8:00 PM
Welcome to Eco HVAC & Airduct Cleaning Danville! We're your dedicated team providing comprehensive HVAC services tailored for homeowners in our co…
From $50
Up to $500
Open 24 hours
In the heart of Danville, we are AC Repair Danville - your reliable partner in HVAC services. For years, we've been dedicated to serving homeowner…
From $50
Up to $500
Open 7:00 AM – 8:00 PM
In the heart of Danville, we are Simple Air - your dedicated HVAC specialists. For years, we've been serving homeowners like you with unwavering c…
From $50
Up to $500
Closed until Fri, 8:00 AM
In Danville, we're Air Design Heating And Cooling - your reliable partner for all HVAC services. Homeowners trust us to solve their heating and co…
From $50
Up to $500
Open 5:00 AM – 10:00 PM
At Mr Chimney Cleaning in Danville, we specialize in comprehensive chimney care. Our team of skilled technicians delve deep into your chimney to e…
From $50
Up to $500
Open 24/7
At Angel Danville Chimney Repair in Danville, we specialize in comprehensive chimney services. Our skilled technicians dive deep into your firepla…
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Hiring an HVAC professional is a decision about your budget, your comfort, and sometimes your safety — so it deserves more than an impulse phone call. This is the short version of how we'd approach it, and the exact criteria embedded in every GigoPro profile.
Ratings tell you the average; recent reviews tell you the truth about right now. Read the last handful of reviews for a company, not just the stars. A contractor who fixes the reported problem, explains what was done, and leaves the site clean is the one you can trust with a multi-thousand-dollar decision.
Confirm the company actually performs your specific job — a residential AC repair shop is not automatically a commercial rooftop specialist, and vice versa. Check that your address is inside its service area, and look for stated response times if your situation is urgent.
Reputable pros will inspect, then give a written, itemized estimate — clearly stating labor, parts, and any permit costs. Price differences between honest quotes reflect equipment brands, warranty terms, and installation quality, so never choose on the bottom line alone. Ask what each quote includes and what it excludes.
Licensing and insurance requirements differ from state to state and shift over time. In regulated jurisdictions, ask for the company's license number and proof of insurance before work begins — never after. Professional companies expect these questions and answer them without hesitation.
Whether your air conditioner stopped on the hottest day of the year, your furnace is cycling on and off in January, or you are planning a full system replacement for your home or business — this page is your starting point. GigoPro's hub gathers verified heating, ventilation, and air conditioning contractors from cities across the United States in one place, so you can stop calling around and start comparing on facts.
Every company you find here lists what it actually does: air conditioning repair and installation, furnaces and heat pumps, ductwork and ventilation, indoor air quality, commercial HVAC maintenance, and emergency call-outs. Each profile shows the services offered, the area the company serves, recent customer reviews with ratings, and contact details — so you can shortlist three or four pros, request written estimates, and book the one that fits you best.
Quality on Gigo is not self-declared. Before any business appears in search results, we moderate the profile: we verify that the company is real, actively operating, and actually operates in the category it claims; for regulated trades, we verify proper credentials. Listings that stop being active are hidden automatically. That is what "verified near you" should mean, and it is why tens of thousands of homeowners 100 000 start their search here every month.
Pick your city below to see local providers, ratings, and current availability — or read on to learn about the services, get a simple contractor-hiring checklist, and find out what to expect before you book.
The contractors in this directory cover every part of that equation, from a quick fix to a full replacement. Here is what each type of service involves, and when you are likely to need it.
Central AC repair covers everything from a tripped breaker and a refrigerant leak to a failing compressor or a blower motor that needs replacing. If your system is older than 12–15 years [verify & localize], or repairs keep adding up, a new installation — including ducted central systems and ductless mini-splits — can be the smarter long-term call. Companies listed here service AC units of every age and brand, so a technician visit starts with a proper diagnosis, not a sales pitch.
Furnaces, boilers, and space heaters keep your home livable through winter. Typical jobs: no-heat emergencies, noisy operation, pilot and ignition problems, carbon-monoxide safety checks, and full furnace replacement. Annual pre-winter maintenance is the cheapest insurance you can buy against a breakdown in freezing weather. If your heat stops working, prioritize companies that list emergency or same-day response in their profile.
Heat pumps heat and cool from the same efficient unit — air-source systems are the most common, with ground-source (geothermal) options for larger projects. Contractors in this category install, repair, and replace heat pumps, size them correctly for your home, and handle the ductwork modifications that a switch from a furnace often requires. If you are replacing an aging system, a heat pump conversion is worth having with two or three licensed pros before you decide.
Your ducts carry every degree of comfort to every room. Duct cleaning removes dust and debris that builds up over years; duct sealing stops the leaks that let conditioned air escape into attics and crawl spaces; and duct repair or replacement fixes crushed, disconnected, or rodent-damaged runs. If rooms in your house never quite reach the set temperature, airflow problems are often the culprit — worth checking before you blame the system itself.
Modern HVAC work goes beyond temperature. Air purifiers, whole-home filtration, humidifiers and dehumidifiers, ventilation and fresh-air systems, and UV treatments all change what you breathe. Companies offering indoor air quality services can test and improve air in homes with allergies, asthma, new paint or renovation dust, or simply poor circulation.
Offices, restaurants, retail spaces, and apartment buildings have very different needs than homes — rooftop units, package systems, and scheduled maintenance contracts that keep tenants comfortable and equipment warranties valid. The directory includes commercial HVAC contractors who can respond quickly when a business space loses heat or cooling, and who will quote preventative maintenance to avoid the midnight call-out later.
A spring tune-up before cooling season and a fall check-up before heating season catch small problems while they are still cheap to fix. Maintenance typically covers filter replacement, cleaning coils and burners, checking refrigerant charge, testing safety controls, and confirming airflow. Many companies publish maintenance plans in their profiles — compare what is included (and what an emergency visit costs) before you commit.
Systems break on weekends and holidays. Emergency-ready contractors keep after-hours teams for exactly the no-heat, no-cool, or gas-odor situations that can't wait until Monday. Check a company's profile for stated emergency availability and response policy before needing it — that is far easier than cold-calling on a Christmas morning.
GigoPro lists providers in 10171 cities across all 50 states. Each city page shows local air conditioning, heating, and ventilation companies with their ratings, recent reviews, service areas, and contact details — so you see exactly who operates near you before you call. Listings are moderated at signup and reviewed continuously; businesses that stop operating are removed, and new cities are added regularly.
We show only active businesses that pass moderation. Results are specific to Danville and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare hvac pros in Danville by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in Danville. Listings are refreshed regularly — August 2026.
Find verified hvac providers in cities across the United States. Each city page lists active businesses with reviews, contact details, and current offers. Showing the most active cities — type a city name in the filter to jump elsewhere.
Yes. Browsing businesses, reading reviews, and comparing providers is free for everyone. Business owners can create a basic listing at no cost.
Every profile goes through moderation before it appears in search. We check that the business is real, active, and matches the category it claims. Inactive listings are hidden automatically.
Start with ratings and recent reviews, then compare services offered, location, and response time. Contact two or three providers to get quotes before making a decision.
Yes. Create a free business profile to reach local customers searching for your category. You can update services, photos, and contact details anytime.
Business owners update their own profiles. Our team also refreshes hub pages and removes inactive listings so search results stay current.
If you need chimney cleaning or fireplace repair in Danville, Angel Danville Chimney Repair is the company to call. They cleaned the chimney, repaired the liner, inspected the flue, and ensured everything was safe and functional.
I’m beyond impressed with the level of service I received from Angel Danville Chimney Cleaning & Repair. After dealing with constant smoke issues every time I used my fireplace, I finally decided to call a professional—and I’m so glad I chose Angel. From start to finish, the experience was smooth, honest, and extremely professional. Angel arrived exactly on time and did a full chimney inspection, checking the flue, chimney liner, damper, and chimney crown. He walked me through every detail, showed before-and-after photos, and explained clearly what was happening with my system. I never felt rushed or confused—he’s one of those rare professionals who actually cares that you understand what’s going on in your own home. His chimney cleaning process was incredibly thorough. He used professional-grade equipment, laid down protective floor coverings, and kept everything spotless. Not a speck of soot anywhere in my living room. After the deep chimney sweep, he showed me how much creosote buildup had been removed—honestly shocking how bad it was. No wonder I was having smoke problems. He also repaired my chimney cap, sealed a minor masonry crack, and checked the entire firebox for safety issues. The difference in performance after the cleaning and repairs is night and day. The fireplace drafts clean and strong now, no more smoke smell, and the flames burn beautifully. I feel so much safer knowing everything has been properly cleaned and serviced. What stood out most was Angel’s integrity. No upselling, no scare tactics, no unnecessary repairs. Just honest chimney work done right the first time. And his prices were more than fair, especially considering the high-quality service and the amount of time he spent making sure everything was perfect.
Very reliable company. Angel Danville Chimney Repair repaired some damaged mortar and the chimney looks much better now.
I’m very impressed with Angel Danville Chimney Repair. They repaired our damaged flue liner and made sure everything was safe before leaving.
Outstanding Chimney Cleaning & Repair Service in Danville!” I recently hired Angel’s Chimney Cleaning & Repair in Danville, CA, and I honestly couldn’t be happier with the entire experience. From the moment they arrived, the team was professional, friendly, and extremely knowledgeable about everything related to chimney cleaning, chimney inspection, chimney repair, fireplace maintenance, flue cleaning, creosote removal, and overall fireplace safety. They took the time to explain every step of the process, showed me before-and-after photos of the inside of my chimney, and pointed out a few minor cracks I had no idea were there. What really impressed me was how honest they were — no upselling, no pressure, just real expert advice. They completed the chimney sweep quickly, left the area spotless, and my fireplace now drafts better than it ever has. If you live in Danville, San Ramon, Alamo, Walnut Creek, or anywhere in Contra Costa County, I highly recommend calling Angel for anything related to chimney cleaning, chimney inspection, chimney cap installation, chimney repair, fireplace restoration, dryer vent cleaning, or masonry repair. These guys truly care about customer safety and quality work. I’ve used other chimney sweep companies before, but this is the first time I felt like someone actually treated my home as if it were their own. Angel definitely earned this five-star review. I’ll be using them every year for my annual chimney inspection and maintenance. Highly recommended for anyone searching for: “Chimney cleaning Danville,” “chimney sweep near me,” “fireplace repair Danville,” or “best chimney service in Contra Costa County.”
Great experience with Angel Danville Chimney Repair. I needed a fireplace repair in Danville, and the technician fixed the problem quickly while also cleaning the chimney thoroughly.
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