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Hvac Jobs in Waterloo, IL (NOW HIRING)

Person Hvac LLC

HVAC Technician

Saint Louis, MO · On-site

$16.50 - $28/hr

We are looking for an HVAC Technician to join our team! You will install, service, and repair heating and air conditioning systems. Responsibilities: * Install new heating, ventilation, and air ...

Person Hvac LLC

HVAC Technician

Saint Louis, MO · On-site

$16.50 - $28/hr

We are looking for an HVAC Technician to join our team! You will install, service, and repair heating and air conditioning systems. Responsibilities: * Install new heating, ventilation, and air ...

BRIX Recruiting Partners

HVAC

Saint Louis, MO · On-site

$23.75 - $32/hr

Please access the apply now button below to be placed on our HVAC Industry recruiters radar so our team knows when it makes sense to contact you when new opportunities open up in the HVAC industry.

BRIX Recruiting Partners

HVAC

Saint Louis, MO · On-site

$23.75 - $32/hr

Please access the apply now button below to be placed on our HVAC Industry recruiters radar so our team knows when it makes sense to contact you when new opportunities open up in the HVAC industry.

Style Crest Enterprises Inc

HVAC Installer

Fenton, MO · On-site

Join our HVAC team in Fenton and take advantage of an exciting sign-on bonus opportunity! As an HVAC Installer, you will be responsible for installing and servicing HVAC systems and products ...

Style Crest Enterprises Inc

HVAC Installer

Fenton, MO · On-site

Join our HVAC team in Fenton and take advantage of an exciting sign-on bonus opportunity! As an HVAC Installer, you will be responsible for installing and servicing HVAC systems and products ...

Blue Collar Services

HVAC Installation Tech

Fenton, MO · On-site

$21 - $29/hr

Dental insurance HVAC Installer Technician Location: Fenton, MO Compensation: $21-$29/hour + $2,000 Sign-On Bonus $1,000 after 90 days $1,000 after 180 days Are you an experienced HVAC Installer ...

Pearce Services

HVAC Technician

Saint Louis, MO · On-site

$30 - $38/hr

Your Impact Pearce is seeking Experienced HVAC Technicians to join our team for servicing and repairing commercial HVAC equipment on telecom shelters located on Cell Tower sites. This is a fast-paced ...

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All JobsHvac JobsHvac Jobs in Waterloo, IL

Hvac information

See Waterloo, IL salary details

$5

$28

$39

How much do hvac jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for hvac in Waterloo, IL is $28.16, according to ZipRecruiter salary data. Most workers in this role earn between $22.69 and $30.48 per hour, depending on experience, location, and employer.

What is an HVAC technician?

HVAC technicians are skilled professionals who install, maintain, and repair heating, ventilation, air conditioning, and refrigeration systems in residential, commercial, and industrial settings. They ensure that these systems operate efficiently to provide comfort and maintain air quality. HVAC technicians often diagnose mechanical and electrical issues, perform routine inspections, and recommend upgrades or replacements as needed. Their expertise is essential for energy efficiency and indoor environmental control.

What are the key skills and qualifications needed to thrive as an HVAC technician?

To thrive as an HVAC Technician, you need a solid understanding of heating, ventilation, air conditioning systems, mechanical aptitude, and typically a relevant certification or associate’s degree. Familiarity with diagnostic tools, refrigerant handling equipment, and knowledge of regulatory codes (such as EPA Section 608 certification) are essential. Strong problem-solving skills, customer service orientation, and attention to detail help technicians excel in diagnosing issues and communicating solutions. These skills and qualifications ensure safe, efficient system operation and high customer satisfaction in a technical service environment.

What are some common challenges HVAC technicians face on the job, and how can they prepare for them?

HVAC technicians often encounter challenges such as troubleshooting complex systems, working in uncomfortable or confined spaces, and adapting to rapidly evolving technology. To prepare, technicians should invest in ongoing training, stay updated on new industry tools and regulations, and develop strong problem-solving skills. Building good communication with clients and team members also helps ensure smooth project execution and customer satisfaction.

Where do HVAC technicians work?

HVAC technicians work at client locations where they perform maintenance and repair services on heating, ventilation, and air conditioning systems. As an HVAC technician, you can have a permanent assignment at one particular facility, or you may work for a single entity, such as a school district. Alternatively, you may work for an HVAC repair company and respond to service calls at many different locations each day. Much of your HVAC technician work is indoors, usually in basements or back rooms, but you may also have to do repairs and service to equipment outdoors.

What is the difference between Hvac vs HVAC Technician?

AspectHvacHVAC Technician
CredentialsVaries; may include certifications in HVAC systemsTypically requires EPA certification and HVAC-specific licenses
Work EnvironmentDesign, installation, maintenance of heating, ventilation, and air conditioning systemsHands-on repair, troubleshooting, and servicing HVAC units
Industry UsageBroad term encompassing all HVAC-related rolesSpecific role focused on technical service and repairs

Hvac is a broad term covering the entire HVAC industry, including design, installation, and maintenance. An HVAC Technician is a specific role within this industry, primarily focused on repairing and servicing HVAC systems. While Hvac refers to the overall field, HVAC Technician describes the hands-on professionals working directly on equipment.

Is HVAC a good side hustle?

HVAC technicians can pursue side work such as installing or repairing systems outside their primary employment, often requiring certification and knowledge of tools and safety protocols. It can be a profitable side hustle for those with technical skills and flexible schedules, but it may involve physical labor and irregular hours.

Is hvac a stressful job?

HVAC technicians often work in physically demanding environments and may face time pressures to complete repairs or installations quickly. The job can involve irregular hours, including evenings and weekends, which can contribute to stress, but it also offers problem-solving opportunities and job stability.

What position in HVAC pays the most?

In HVAC, the highest-paying positions are often HVAC project managers, service managers, or senior technicians with specialized skills and certifications. These roles typically require extensive experience, leadership abilities, and knowledge of complex systems, and they can earn significantly higher salaries than entry-level or technician roles.
More about Hvac jobs

What are the most commonly searched types of Hvac jobs in Waterloo, IL?

The most popular types of Hvac jobs in Waterloo, IL are:

What are popular job titles related to Hvac jobs in Waterloo, IL?

For Hvac jobs in Waterloo, IL, the most frequently searched job titles are:

What cities near Waterloo, IL are hiring for Hvac jobs?

Cities near Waterloo, IL with the most Hvac job openings:

Hvac jobs near you
Infographic showing various Hvac job openings in Waterloo, IL as of August 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $58,576 per year, or $28.2 per hour.

HVAC Technician

Saint Louis, MO • On-site

Person Hvac LLC
See more jobs at Person Hvac LLCexternal

$16.50 - $28/hr

Full-time

PTO

Re-posted 6 days ago

Job description

We are looking for an HVAC Technician to join our team! You will install, service, and repair heating and air conditioning systems.

Responsibilities:

  • Install new heating, ventilation, and air conditioning systems
  • Inspect and perform equipment repairs and replacements
  • Perform routine preventative maintenance 
  • Respond to emergency maintenance requests
  • Adhere to all safety policies and procedures

Qualifications:

  • Previous experience in HVAC or other related fields
  • Familiarity with HVAC wiring diagrams
  • Ability to handle physical workload
  • Strong problem solving and critical thinking skills

Company Description

HVAC company that has been serving the St. Louis Metro area for over 40 years. Small company but lots of work and room for growth