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From $50
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Open 8:00 AM – 4:00 PM
In Angola's thriving community, we are Gibson's Heating & Plumbing – your reliable partner for all HVAC services. Specializing in heating contract…
The Best HVAC Company in Angola
Compare top-rated hvac providers in Angola. Profiles include verified reviews, service details, and direct contact options.
Service providers
Armstrong's Heating & Air Conditioning, Inc.
Open today
From $50
Up to $500
Open 8:00 AM – 4:30 PM
At Armstrong's Heating & Air Conditioning in Angola, we specialize in delivering exceptional HVAC services. Our expertise spans across air conditi…
Masters Heating, Cooling & Electrical
Open today
From $50
Up to $500
Open 24/7
In the heart of Angola, we are Masters Heating, Cooling & Electrical - your reliable choice for comprehensive home services. Specializing in HVAC …
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What to know about HVAC
Four Rules How to Choose the Right Contractor
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.
Start with ratings and recent reviews
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.
Compare services, service area, and response time
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.
Get at least two written estimates
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.
Verify credentials for your trade
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.
Questions to ask before booking
- How long have you been working in my area, and are you licensed and insured for this job?
- Will I receive a written, itemized estimate before any work starts?
- Do you guarantee parts and labor, and for how long?
- How is emergency or after-hours service charged?
- How long will the job take, and who do I contact during the work?
- Can you share a reference from a similar job in the last six months?
Red flags to walk away from
- Vague pricing that changes once work begins, or pressure to sign today.
- Refusal to put the estimate in writing.
- A "free" check-up that always concludes with a full-system replacement.
- Requests for full payment upfront before any work is performed.
Your One-Stop Hub for HVAC Services Across the Country
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.
Services You Can Find on Gigo
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.
Air Conditioning Repair & Installation
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.
Heating & Furnace Services
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 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.
Ductwork & Ventilation
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.
Indoor Air Quality
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.
Commercial & Multi-Unit HVAC
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.
Maintenance & Seasonal Tune-Ups
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.
24/7 Emergency Service
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.
Find Pros in Your City
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.
Verified HVAC in Angola, IN
We show only active businesses that pass moderation. Results are specific to Angola and nearby service areas, and inactive profiles are removed to keep the list current.
Real reviews for hvac
Ratings and reviews come from customers who used the service. Compare hvac pros in Angola by experience, responsiveness, and value before you reach out.
Local-first search in Angola
Filter by neighborhood, check locations on the map, and find providers close to home or work in Angola. Listings are refreshed regularly — August 2026.
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HVAC by city
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.
Frequently asked questions
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Is GigoPro free to use?
Yes. Browsing businesses, reading reviews, and comparing providers is free for everyone. Business owners can create a basic listing at no cost.
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How do you verify businesses?
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.
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How do I choose the right pro?
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.
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Can I list my business on GigoPro?
Yes. Create a free business profile to reach local customers searching for your category. You can update services, photos, and contact details anytime.
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How often is information updated?
Business owners update their own profiles. Our team also refreshes hub pages and removes inactive listings so search results stay current.
What locals say about HVAC in Angola
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Dave went above and beyond to service our 'no heat' situation.
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Did duct & vent cleaning for me. FANTASTIC JOB! Very thorough. Also added a nice, fresh scent to the house at the end with a bacterial inhibitor. Highly recommend!!! Avoid the scammers and get these great, local guys!
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When my furnace would not come back on after the power outage, Feb. 12, 2019, I contacted Dave Arstrong. He was able to check out my furnace and promptly gave me prices to both repair and replace the HVAC unit. The furnace was fairly old so I decided to have it replaced. Dave was able to get a new unit and replace the original in less than three days. Dave and the install team were professional in every way. I would highly recommend Armstrong HV&A.
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We found Dave and his capable crew, very professional and knowledgeable. The installation of our AC was timely, neat and efficient.
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July 2025. We had Armstrong's install an AC split on our 3 season porch last year, and they did such a nice job, fast, efficient, and good quality work, that when our main whole house AC died, we called them again. July 2025 they installed a brand new whole house AC unit, state of the art, new remotely controlled whole house thermostat, and new high efficiency whole house furnace. We are thrilled with their work. The men were nice to have around, courteous, quiet, neat, and knew what they were doing. It even took less time than they booked for it, so we were back in business faster. The price was in line with local prices and perhaps just a bit better, but since you get what you pay for, we were not shopping strictly on price. We wanted good technical skill, good AC and heating products, expert installation, and good service, which we got. Instructions for setting and using the new system was clear and they answered all questions. Oh, and they removed the old units from the property, cleaned up all the boxes and mess, even the little bits and pieces, before they left. We have been so impressed we asked if they have a service contract. We'll be very happy to have them back in our home, and perform routine maintenance as needed. Yes, we recommend. Previously for just the AC split in the 3 season room: We are so delighted with the quality of work, and the product installed by the men from Armstrong's Heating and Air Conditioning. They were prompt, clean, considerate, and clearly highly skilled. A good number of items had to be fabricated and installed. They were pleasant to have in our home and were careful with the doors to keep our pets from dashing outside. When they were done, they explained how the system worked, in detail, and answered all our questions. They even sent in the warranty paperwork for us. The cost was right in line with what was expected and there were no surprises. We found this company careful, skilled, ethical, and nice people. We live in Steuben County around one of the lakes.
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Had a new HVAC system installed and Dave was great! We were in a time-crunch and he came and gave me a quote and talked through options same day. He is very knowledgeable and really understands all aspects of the work because he does the installs as well. We had the whole new system and duct cleaning done in one day. Very thankful we went with this local company and can’t highly recommend Dave and his crew enough!
