Top 10 HVAC Companies in Hannibal, MO

Porch Pro Headshot Peters Heating & Air Conditioning
HVAC Contractors
Serves Hannibal, Missouri
(24)
The history of our company starts in 1955, when Ralph and Charlie Peters opened for business. They were cousins who shared a solid work ethic and a commitment to family. They combined their unique skills and talents to grow their company, which began as a modest tin shop in a small location near 12t...Read more about Peters Heating & Air Conditioning
The history of our company starts in 1955, when Ralph and Charlie Peters opened for business. They were cousins who shared a solid work ethic and a commitment to family. They combined their unique skills and talents to grow their company, which began as a modest tin shop in a small location near 12t...Read more about Peters Heating & Air Conditioning
Porch Pro Headshot Comfort Revolution Hvac
HVAC Contractors
Serves Hannibal, Missouri
We are heating, a/c and electrical contractors servicing the tri state area. We are fully licensed and insured. We offer free estimates, installation, sales, 24/7 service. We are here to help you stay comfortable in your home. We are an authorized Tempstar dealer, Quality you can feel. We offer a on...Read more about Comfort Revolution Hvac
We are heating, a/c and electrical contractors servicing the tri state area. We are fully licensed and insured. We offer free estimates, installation, sales, 24/7 service. We are here to help you stay comfortable in your home. We are an authorized Tempstar dealer, Quality you can feel. We offer a on...Read more about Comfort Revolution Hvac
Porch Pro Headshot Aire Serv of Jacksonville
HVAC Contractors
Serves Hannibal, Missouri
(64)
Aire Serv of Central Illinois
Aire Serv of Central Illinois
Porch Pro Headshot LOWE'S OF QUINCY - HVAC
HVAC Contractors
Serves Hannibal, Missouri
Is your HVAC unit tired and old? Do you want to upgrade to a new unit? Save energy and money with a new HVAC system installed through Lowes. Lowes has a specialist that works exclusively with clients like you. Come into the store, call or click Lowes will schedule you for a FREE in-home appointmen...Read more about LOWE'S OF QUINCY - HVAC
Is your HVAC unit tired and old? Do you want to upgrade to a new unit? Save energy and money with a new HVAC system installed through Lowes. Lowes has a specialist that works exclusively with clients like you. Come into the store, call or click Lowes will schedule you for a FREE in-home appointmen...Read more about LOWE'S OF QUINCY - HVAC
Porch Pro Headshot E A Wand Plumbing & Heating Co
HVAC Contractors
Serves Hannibal, Missouri
Quincy, IL - Plumbing Contractor and Services E.A. Wand Plumbing & Heating Water is an essential element of even the busiest life - a hot shower or a cold glass of crystal clear water at just the right time can turn a bad day around. Let a licensed plumber help you out. E.A. Wand provides ...Read more about E A Wand Plumbing & Heating Co
Quincy, IL - Plumbing Contractor and Services E.A. Wand Plumbing & Heating Water is an essential element of even the busiest life - a hot shower or a cold glass of crystal clear water at just the right time can turn a bad day around. Let a licensed plumber help you out. E.A. Wand provides ...Read more about E A Wand Plumbing & Heating Co
Porch Pro Headshot That Guy Service and Repair
HVAC Contractors
Serves Hannibal, Missouri
"That Guy" you call to repair, service, maintain, update, upgrade most aspects of your home or rental property- from furnaces and air conditioning equipment to appliances. General home repair and handyman jobs are always welcome!
"That Guy" you call to repair, service, maintain, update, upgrade most aspects of your home or rental property- from furnaces and air conditioning equipment to appliances. General home repair and handyman jobs are always welcome!
Porch Pro Headshot Campen Heating & Air Conditioning
HVAC Contractors
Serves Hannibal, Missouri
Campen Heating & Air Conditioning is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job...Read more about Campen Heating & Air Conditioning
Campen Heating & Air Conditioning is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job...Read more about Campen Heating & Air Conditioning
Porch Pro Headshot Aire Serv of Quincy
HVAC Contractors
Serves Hannibal, Missouri
Quincy Heating & Cooling Service
Quincy Heating & Cooling Service
Porch Pro Headshot Ron's Heating & Air Cond
HVAC Contractors
Serves Hannibal, Missouri
Ron's Heating and Air Conditioning has been providing exceptional service in Hannibal, Quincy, and the surrounding areas for over 12 years. Commercial and Residential Electrical & appliance installation also provided.
Ron's Heating and Air Conditioning has been providing exceptional service in Hannibal, Quincy, and the surrounding areas for over 12 years. Commercial and Residential Electrical & appliance installation also provided.
Porch Pro Headshot Aire Serv of Quincy
HVAC Contractors
Serves Hannibal, Missouri

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Everything You Need to Know About Hannibal HVAC Companies

Does the hvac contractor I want to hire need to be licensed in Hannibal?

Before you start any project, it is crucial to learn about the certifications and licenses that you or your HVAC Contractor need to have. There are 4 hvac contractors in Hannibal that are licensed.

Here are the types of license(s) HVAC Contractors need to have to work on HVAC jobs in MO:

  • Accreditations/License: Iowa Plumbing & Mechanical Systems Board

Should I hire hvac contractors with lower ratings in Hannibal to save money?

The type of hvac contractor company that you should hire really depends on the difficulty and specifications of your project. Keep in mind that lower ratings could be a sign of unsuccessful jobs or simply that the professional or company has not done many jobs quite yet. Either way, you will still want to contact any HVAC Contractors you are considering and inquire about their work history. There are plenty of great HVAC Contractors in Hannibal that have very few or low ratings.

For example, right now in Hannibal there are:

  • 1 5-star rated companies/professionals

What should I check for once my HVAC Contractor in Hannibal has finished working?

Every hvac project is going to have different results, but here are a few things to check for once any hvac company has told you they've finished the job:

  • Obviously you want to do a visual inspection. Even if you're unfamiliar with hvac work, this gives you the opportunity to ask questions (even basic ones like, what did you do?).
  • Ask the hvac contractor to describe what they did. Whether your hvac project was a repair job or a building job, have them run you through what was done.
  • Compare the description provided on your hvac project estimate to the work completed. Did the professional do what was promised?
  • Request that the hvac contractor do a follow-up visit to check on the work. Most professionals are willing to do this, especially if you ask them.

Latest projects near Hannibal

Recent projects booked on Porch
Hannibal 63401
Steam Fitting
Start Date
Within a week
Install item
Steam piping
New installation or replacement
Replacement
Steam pipe use
Brewery steam plant piping repair