Top 10 HVAC Companies in St. Peters, MO

Porch Pro Headshot Jerry Kelly Heating & Air Conditioning
HVAC Contractors
Serves St. Peters, Missouri
(13,322)
"Very quick response, I had a furnace not working and a very cold house! Greg was friendly and professional. Came with mask and shoe covers so I was comfortable in this current COVID environment. He explained everything and there was no pressure. Definitely recommend."
"Very quick response, I had a furnace not working and a very cold house! Greg was friendly and professional. Came with mask and shoe covers so I was comfortable in this current COVID environment. He explained everything and there was no pressure. Definitely recommend."
Porch Pro Headshot Chesterfield Service
HVAC Contractors
Serves St. Peters, Missouri
(3,525)
Chesterfield Service takes pride in providing the highest quality heating & cooling, appliance repair and HVAC work. We have the finest customer service in greater St. Louis and St. Charles Counties, as well as surrounding areas. In fact, we are so committed to offering you the best service that we ...Read more about Chesterfield Service
Chesterfield Service takes pride in providing the highest quality heating & cooling, appliance repair and HVAC work. We have the finest customer service in greater St. Louis and St. Charles Counties, as well as surrounding areas. In fact, we are so committed to offering you the best service that we ...Read more about Chesterfield Service
Porch Pro Headshot Budget Air Conditioning, Heating and Plumbing
HVAC Contractors
Serves St. Peters, Missouri
(3,139)
Porch Pro Headshot Vitt Heating And Air Conditioning Co Inc.
HVAC Contractors
Serves St. Peters, Missouri
(1,169)
From our family to yours! Our company is a second- and third-generation, family-run business. We are all working together with a common goal of happiness and success for ourselves and our family and friends. With this goal in mind, we offer honest opinions regarding service and, if necessary, instal...Read more about Vitt Heating And Air Conditioning Co Inc.
From our family to yours! Our company is a second- and third-generation, family-run business. We are all working together with a common goal of happiness and success for ourselves and our family and friends. With this goal in mind, we offer honest opinions regarding service and, if necessary, instal...Read more about Vitt Heating And Air Conditioning Co Inc.
Porch Pro Headshot Anton's Air Conditioning and Heating
HVAC Contractors
Serves St. Peters, Missouri
As the leading HVAC service provider in St. Louis, Anton’s Air Conditioning and Heating delivers effective solutions to all types of indoor comfort issues. From repairs to installations to routine maintenance services, Anton’s Air Conditioning and Heating does it all. Your heating and cooling system...Read more about Anton's Air Conditioning and Heating
As the leading HVAC service provider in St. Louis, Anton’s Air Conditioning and Heating delivers effective solutions to all types of indoor comfort issues. From repairs to installations to routine maintenance services, Anton’s Air Conditioning and Heating does it all. Your heating and cooling system...Read more about Anton's Air Conditioning and Heating
Porch Pro Headshot Healthy Home Pest Control and Services
HVAC Contractors
Serves St. Peters, Missouri
(988)
I chose to work in this industry because Healthy Home Pest Control and Services was founded in 2016 with a small loan, two trucks and 2 employees. Our mission was to operate like a small town company-were reputation is everything. and unwavering focus on customer care. . We started in this industry...Read more about Healthy Home Pest Control and Services
I chose to work in this industry because Healthy Home Pest Control and Services was founded in 2016 with a small loan, two trucks and 2 employees. Our mission was to operate like a small town company-were reputation is everything. and unwavering focus on customer care. . We started in this industry...Read more about Healthy Home Pest Control and Services
Porch Pro Headshot Classic Aire Care
HVAC Contractors
Serves St. Peters, Missouri
(821)
Welcome to Classic Aire Care Heating and Cooling: a topnotch heating, air conditioning and plumbing company serving the St. Louis area since 1926. We are a 100% customer focused company that strives to earn your satisfaction with every visit! You'll find we take our job seriously and value the trust...Read more about Classic Aire Care
Welcome to Classic Aire Care Heating and Cooling: a topnotch heating, air conditioning and plumbing company serving the St. Louis area since 1926. We are a 100% customer focused company that strives to earn your satisfaction with every visit! You'll find we take our job seriously and value the trust...Read more about Classic Aire Care
Porch Pro Headshot Vogel Heating & Cooling
HVAC Contractors
Serves St. Peters, Missouri
(506)
Vogel Heating and Cooling has been the leader in St. Louis HVAC work since 1946. Family owned and operated, we specialize in Residential and Commercial HVAC, both installation and service for your air conditioner, furnace, heat pump and boiler, as well as Architectural Sheet Metal. We offer 24 Hour ...Read more about Vogel Heating & Cooling
Vogel Heating and Cooling has been the leader in St. Louis HVAC work since 1946. Family owned and operated, we specialize in Residential and Commercial HVAC, both installation and service for your air conditioner, furnace, heat pump and boiler, as well as Architectural Sheet Metal. We offer 24 Hour ...Read more about Vogel Heating & Cooling
Porch Pro Headshot NPM HEATING & COOLING LLC
HVAC Contractors
Serves St. Peters, Missouri
If you are looking for heating and air conditioning services in the St. Louis or St. Charles area, you've come to the right place! NPM Heating and Cooling, works all over St Louis County & St. Charles County. Providing services such as central air conditioning repairs, floor heater replacements, air...Read more about NPM HEATING & COOLING LLC
If you are looking for heating and air conditioning services in the St. Louis or St. Charles area, you've come to the right place! NPM Heating and Cooling, works all over St Louis County & St. Charles County. Providing services such as central air conditioning repairs, floor heater replacements, air...Read more about NPM HEATING & COOLING LLC
Porch Pro Headshot AnC Heating & Cooling
HVAC Contractors
Serves St. Peters, Missouri
(284)
"AnC replaced my mother-board on my furnace and cleaned it for it's yearly maintenance check. They get my repeat business as they are honest, trustworthy,professional, experienced and always make sure the customer is happy. I highly recommend them. I happy so very glad and relieved I finally fou...Read more about AnC Heating & Cooling
"AnC replaced my mother-board on my furnace and cleaned it for it's yearly maintenance check. They get my repeat business as they are honest, trustworthy,professional, experienced and always make sure the customer is happy. I highly recommend them. I happy so very glad and relieved I finally fou...Read more about AnC Heating & Cooling

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.

Recent reviews for St. Peters HVAC Contractors

15470

Very reliable service at a reasonable rate. Service was completed in an efficient manner. First time that I used this company and will definetly use them again.

- Peter Cauchon
15471

Very reliable service at a reasonable rate. Service was completed in an efficient manner. First time that I used this company and will definetly use them again.

- Peter Cauchon
46282

This is probably one of the worst companies I have ever dealt with.

- Roger Daily
140037

We have recently had Lk heating out due to a warranty company, it took them three weeks to come to our hom and stated it was our compressor, they then left our house in absolute disarray and could not get our air working. After having another company come...

- Stephanie Michel
40352

Larry went above and beyond my expectations. I'm pleased I have found an HVAC contractor I can trust with many years of experience. I would recommend LK Mechanical!

- Jamie Lynn
39488

Larry has taken care of every problem I have had at my home and my parents home. He is fast reliable and does quality work. Explains everything in detail. Would recomend him to anyone.

- Jacob Coach
38730

L K Mechanical has always treated myself and my family well, he's thorough and explains what he needs to do and why

- mary schreck
191242

The Home Warranty company used sent this company to my parents house. I understand that it can be hard diagnosing a problem, however each service tech told my parents something different. The last tech didn't tell them anything, unplugged their unit fro...

- Nancy Chillers
38841

LK Mechanical services the hvac system at my home and business properties. They are prompt, courteous and honest. Larry does a wonderful job explaining any issues and how to remedy them. I would highly recommend them.

- Laura Rothe
389407

I would never refer anyone to LK Mechanical or whatever 5 other company names Larry Meier has used in the past. Initially, my home warranty sent his company out due to a heating issue. They seemed to be a good company. About a year later, I had an A/C iss...

- Acenna Dabbs
39695

Last week my youngest daughter got very sick and threw up all over the inside of my wife's minivan. I called Drymaster and Steve came out right away and cleaned the interior of the van. The van looks as good as it did when it was new 4 years ago and mor...

- derek fenton
37799

Highly recommend Drymaster to all, we have used them for both carpet cleaning and tile. The cleaning for both exceeded our expectations, the carpet not only looked amazing it smelt nice and fresh and the tile looked great as well. Mr. Brent followed up...

- Ron-Rhonda Neupert

Everything You Need to Know About St. Peters HVAC Companies

What should I check for once my HVAC Contractor in St. Peters 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.

How many hvac contractors does St. Peters have?

There are around 50 companies throughout St. Peters to help you with your next hvac job.

  • 26 of them have an A or A+ rating from Better Business Bureau.

How do I know I am getting a fair price for HVAC work in St. Peters?

Every HVAC job has different requirements. Remember that the price will differ depending on the scope of your project. However, that doesn't mean you have to go in blind. Check out our tips for getting a fair price for St. Peters work from HVAC Contractorsbelow:

  • Talk to a few different HVAC Contractors and ask for quotes to compare. We have around 50 professionals and companies in St. Peters for you to compare.
  • Before contacting a company, check out the ratings and reviews from previous customers to learn what others have paid, how long the HVAC Contractors took on the job, and how satisfied they were.

All HVAC Companies in St. Peters, MO

Porch Pro Headshot Williams Heating & Cooling, LLC
HVAC Contractors
Serves St. Peters, Missouri
(83)
"I have had service through Williams Heating and Cooling LLC over the past 30 plus years. Service is reputable, dependable and professional. I had a system installed in my home just before I sold it, when my home went through the inspections for listings the inspector commented what a beautiful jo...Read more about Williams Heating & Cooling, LLC
"I have had service through Williams Heating and Cooling LLC over the past 30 plus years. Service is reputable, dependable and professional. I had a system installed in my home just before I sold it, when my home went through the inspections for listings the inspector commented what a beautiful jo...Read more about Williams Heating & Cooling, LLC
Porch Pro Headshot Countywide Heating & Cooling
HVAC Contractors
Serves St. Peters, Missouri
(45)
Countywide Heating & Cooling is a full service HVAC company serving the St. Louis city, St. Louis County, Jefferson County, Wildwood, Ballwin, Kirkwood, University City, Ladue, Town and Country, areas and many more! Countywide services all equipment brands including Ruud, Rheem, Trane, Lennox, Goodm...Read more about Countywide Heating & Cooling
Countywide Heating & Cooling is a full service HVAC company serving the St. Louis city, St. Louis County, Jefferson County, Wildwood, Ballwin, Kirkwood, University City, Ladue, Town and Country, areas and many more! Countywide services all equipment brands including Ruud, Rheem, Trane, Lennox, Goodm...Read more about Countywide Heating & Cooling
Porch Pro Headshot Drymaster Carpet & Upholstery
HVAC Contractors
Serves St. Peters, Missouri
(35)
Not only are we "Revolutionizing the Carpet Cleaning Industry" we are "Leading the Way in the Air Duct Cleaning Technology." I have been in this business for over 15 years and finally last year came across the best system I have ever seen. We spent along time researching and we are proud to be an ...Read more about Drymaster Carpet & Upholstery
Not only are we "Revolutionizing the Carpet Cleaning Industry" we are "Leading the Way in the Air Duct Cleaning Technology." I have been in this business for over 15 years and finally last year came across the best system I have ever seen. We spent along time researching and we are proud to be an ...Read more about Drymaster Carpet & Upholstery
Porch Pro Headshot Heating and Cooling Handyworks
HVAC Contractors
Serves St. Peters, Missouri
(31)
I am a Heating, Ventilation and Air Conditioning Contractor, I can repair or replace your HVAC system and water heater, I am licensed, bonded and insured. If you need a Plumber, Carpenter or Electrician, I also provide General Home Improvement Services, such as replacing faucets, toilets, shower val...Read more about Heating and Cooling Handyworks
I am a Heating, Ventilation and Air Conditioning Contractor, I can repair or replace your HVAC system and water heater, I am licensed, bonded and insured. If you need a Plumber, Carpenter or Electrician, I also provide General Home Improvement Services, such as replacing faucets, toilets, shower val...Read more about Heating and Cooling Handyworks
Porch Pro Headshot L K Mechanical HEATING AND AIR CONDITIONING
HVAC Contractors
Serves St. Peters, Missouri
(5)
"Larry came to install gas logs we purchased from Lowes. He was very respectful of our home. He placed throws on the floor to protect the carpet and catch any debris. He cleaned up completely and thoroughly. Our logs were defective and we had to have Larry back out for a reinstall. I figured th...Read more about L K Mechanical HEATING AND AIR CONDITIONING
"Larry came to install gas logs we purchased from Lowes. He was very respectful of our home. He placed throws on the floor to protect the carpet and catch any debris. He cleaned up completely and thoroughly. Our logs were defective and we had to have Larry back out for a reinstall. I figured th...Read more about L K Mechanical HEATING AND AIR CONDITIONING
Porch Pro Headshot JT Dunn Climate Control  LLC.
HVAC Contractors
Serves St. Peters, Missouri
(1)
Dunn Heating & Cooling is a full-service residential and commercial heating and air conditioning company committed to providing our customers with the finest professional service, installation, maintenance and indoor air quality at a fair price. From heating and cooling equipment installations, rep...Read more about JT Dunn Climate Control LLC.
Dunn Heating & Cooling is a full-service residential and commercial heating and air conditioning company committed to providing our customers with the finest professional service, installation, maintenance and indoor air quality at a fair price. From heating and cooling equipment installations, rep...Read more about JT Dunn Climate Control LLC.
Porch Pro Headshot Windows & the Works
HVAC Contractors
Serves St. Peters, Missouri
Windows & the Works
Windows & the Works
Porch Pro Headshot NRG Mechanical LLC
HVAC Contractors
Serves St. Peters, Missouri
NRG Mechanical is an HVAC contractor founded in 2001 that provides Saint Charles with water heater installation and gas pipe installation as well as other services. They are accredited by the Better Business Bureau.
NRG Mechanical is an HVAC contractor founded in 2001 that provides Saint Charles with water heater installation and gas pipe installation as well as other services. They are accredited by the Better Business Bureau.
Porch Pro Headshot T-Will HVAC Miantenance LLC
HVAC Contractors
Serves St. Peters, Missouri
we have provided indoor comfort solutions for homeowners in St. Louis city and surrounding West County communities. Our goal is to prioritize customer satisfaction in everything we do and stand behind our products and workmanship 100 percent. It’s a simple promise that holds a lot of weight. It’s al...Read more about T-Will HVAC Miantenance LLC
we have provided indoor comfort solutions for homeowners in St. Louis city and surrounding West County communities. Our goal is to prioritize customer satisfaction in everything we do and stand behind our products and workmanship 100 percent. It’s a simple promise that holds a lot of weight. It’s al...Read more about T-Will HVAC Miantenance LLC
Porch Pro Headshot Crabtree Heating & Cooling LLC
HVAC Contractors
Serves St. Peters, Missouri
Crabtree Heating and Cooling is a three generation, Family owned and operated business serving St. Louis County, St. Charles County and Lincoln County and its surrounding municipalities for over 20 years. We value and appreciate the trust placed in us by our customers! Whether your project is big o...Read more about Crabtree Heating & Cooling LLC
Crabtree Heating and Cooling is a three generation, Family owned and operated business serving St. Louis County, St. Charles County and Lincoln County and its surrounding municipalities for over 20 years. We value and appreciate the trust placed in us by our customers! Whether your project is big o...Read more about Crabtree Heating & Cooling LLC
Porch Pro Headshot C&G Heating & Cooling
HVAC Contractors
Serves St. Peters, Missouri
C&G Heating and Cooling company does both residential and commercial work. We are a Trane Comfort Specialist that specializes in installing high efficient furnace and air conditioners. Call (314) 645-0535 or (636)-394-2700 for all your service needs. We service all brands and we offer free est...Read more about C&G Heating & Cooling
C&G Heating and Cooling company does both residential and commercial work. We are a Trane Comfort Specialist that specializes in installing high efficient furnace and air conditioners. Call (314) 645-0535 or (636)-394-2700 for all your service needs. We service all brands and we offer free est...Read more about C&G Heating & Cooling
Porch Pro Headshot AZS Heating and Cooling
HVAC Contractors
Serves St. Peters, Missouri
AZS Heating and Cooling, based in Valley Park, is an HVAC company that provides gas line repair, air conditioning installation and other services.
AZS Heating and Cooling, based in Valley Park, is an HVAC company that provides gas line repair, air conditioning installation and other services.
Porch Pro Headshot Home Green Home, L.L.C.
HVAC Contractors
Serves St. Peters, Missouri

Latest projects near St. Peters

Recent projects booked on Porch
Saint Charles 63301
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for an ecobee thermostat install
O Fallon 63366
Thermostat Replacement and Repair
Saint Charles 63303
Thermostat Replacement and Repair
Comments from Customer
Heat will not shut off
Saint Charles 63301
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.