Compare top-rated hvac providers in Hamilton. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 7:00 AM – 9:00 PM
At Pratt Service Co in Hamilton, we specialize in HVAC services, focusing on air conditioning contractor work that keeps homes comfortable all yea…
From $50
Up to $500
Open 7:00 AM – 8:00 PM
In the heart of Hamilton, we are Jackson Heating & Air – your dedicated HVAC specialists. We pride ourselves on delivering exceptional air conditi…
Spotted an error? Let us know
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 HVAC 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 [replace with real number if available] start their HVAC 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.
We show only active businesses that pass moderation. Results are specific to Hamilton 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 Hamilton 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 Hamilton. 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.
A big shout out to All Valley Heating & Cooling, and a thank you Dan! You guys have saved our furnace and AC units from a probable and dismally expensive nose dive by regularly serving them! These guys are quick, fair priced and a life saver! Definitely recommend them!
Dan was very prompt in taking my call and scheduling a furnace servicing. Was willing to invoice me since it was for my rental and I live out of town. Great and very affordable service. Highly recommend!
Greg came by first thing in the morning, right on time. He was friendly, honest and very knowledgeable. He explained everything he was doing and gave me a great education on how my furnace works, the best way to keep it running efficiently and how to read the error codes which we may encounter in the future. In less than one hour, we had heat in our home again after two years of using space heaters out of fear that a furnace repair would cost an arm and a leg. THANK YOU ALL VALLEY! This winter will be MUCH more comfortable.
Had an issue with one of our heat pumps today and thus no AC. Called this morning and they were able to fit us in the same day and get it back up and running. Wes and Sherry were awesome - will be using them going forward for all of our heating/cooling work.
A couple of months ago, Kyle came to my home to work on my AC. It is an older unit and needed a cleaning and recharge. He was so very nice and professional, explained what he was doing and what he could not do for this unit. It has worked better than it has in years I looked at it the other day and the cleaning he gave the outside looks so good. I had some work done the year before by another company and because the refrigerant used for the older units may not be available in the future, all they would do for me was tell me I needed a new unit. Kyle made sure to tell me he would come back next year and if it was leaking he would take care of that. Thank you All Valley and especially Kyle, you are an asset to the company.
I woke up to no heat during frigid winter weather and no other heat source. A call to All Valley resulted in a repairman at my door in less than an hour. He performed a quick fix and returned the next morning with a replacement part. Very nice, professional and truly a lifesaver! I use them for my furnace maintenance every fall. I highly recommend this company.
Write a review
Sign up
