Welcome to your first step toward becoming an HVAC professional with Daycool Heating & Air. This 8-week bootcamp will transform you from beginner to job-ready technician.
Established in 2007, Daycool Heating & Air has grown to become a trusted name in HVAC services across the region. Our mission is simple: provide exceptional heating and cooling solutions with unmatched customer service.
Our company slogan says it all: Stay Cool with Daycool.
As you begin your journey with us, you're joining more than a company – you're joining a family of professionals dedicated to excellence.


Say hello to Chilly, our company mascot! Chilly represents our commitment to:
Throughout your training, you'll see Chilly offering tips and reminders about Daycool best practices.
One of our primary goals is to minimize callbacks—when we have to return to fix an issue after a job was supposedly completed.
Every callback costs Daycool approximately $275 in labor, fuel, and overhead expenses. Beyond the financial impact, callbacks damage customer trust and your professional reputation.
This training program is designed to give you the skills to get it right the first time, every time.
Orientation & Safety
HVAC Basics
Ductwork Foundations
Installation Basics
Electrical & Controls
Service & Troubleshooting
Customer Service & Systems
Assessment & Graduation
This comprehensive program combines classroom learning, hands-on lab practice, and Daycool culture to prepare you for success in the field.
Quality training isn't just about helping you—it's essential for:
Properly trained technicians complete jobs right the first time, leading to happier customers and fewer callbacks.
Your skills directly impact how customers view Daycool. Quality work builds our reputation in the community.
The skills you learn now create the foundation for advancement and higher earnings throughout your career.

We represent Daycool in everything we do, from appearance to communication to quality of work.
"On time" at Daycool means 15 minutes early. We respect our customers' schedules and our teammates' time.
HVAC technology evolves constantly. At Daycool, we never stop learning and improving our skills.
We do what's right, even when no one is watching. We're honest with customers about their systems and never recommend unnecessary work.
We strive for perfection in every installation and service call. Good enough is never good enough at Daycool.
We support each other, share knowledge, and work together to solve problems. No technician is ever alone at Daycool.
Everything we do is centered around providing exceptional service and comfort to our customers.
Reliability is one of the most important qualities in an HVAC technician. Customers and teammates depend on you showing up when expected.
Bootcamp attendance requirements:
Attendance accounts for 20% of your final evaluation score.

As a Daycool technician, you represent our company in customers' homes and businesses. Your appearance creates a first impression before you even speak.

At Daycool, we believe in taking ownership of our work and actions. Accountability means:
Owning both successes and mistakes without making excuses
Standing behind every installation and repair you perform
Keeping supervisors and customers informed throughout jobs
Learning from feedback and applying it to future work
This bootcamp is just the beginning of your HVAC career journey. At Daycool, we provide a clear path for advancement:
Expert in specific systems
Independent problem-solver
System installation expert
Entry-level technician
Each step brings increased responsibility, technical knowledge, and earning potential. Your performance in this bootcamp directly impacts how quickly you can progress.
HVAC work involves significant hazards that can lead to serious injury or even death when proper safety protocols aren't followed.
At Daycool, safety isn't just a priority—it's a core value that we never compromise.
"No job is so important that it cannot be done safely."
Safety protects:

Your personal protective equipment is your first line of defense against workplace hazards. Always wear the appropriate PPE for the task.
Required when working near overhead hazards or on construction sites
Protect against cuts, burns, and chemical exposure
Steel toe protection against falling objects and punctures
Shield eyes from debris, dust, and chemical splashes
Required when working with loud equipment or in noisy environments. Exposure to sounds above 85 decibels can cause permanent hearing damage.
N95 masks or respirators needed when working with fiberglass insulation, dust, or in areas with poor air quality.
Harnesses required when working at heights above 6 feet. Never compromise on fall protection, even for "quick" jobs.

Daycool provides all necessary PPE. If your equipment becomes damaged or worn, report it immediately for replacement. Never work without proper protection.
Different tasks require different combinations of PPE. Your supervisor will specify requirements for each job, but when in doubt, err on the side of more protection. Never skip PPE because a job will "only take a minute."
Always maintain three points of contact when climbing a ladder:
This means you cannot carry tools or materials in your hands while climbing. Use a tool belt or have someone hand them to you after you're positioned safely.
Set up at a 4:1 ratio – for every 4 feet of height, place the base 1 foot away from the wall. Ensure the ladder extends at least 3 feet above the landing point.

Falls are the leading cause of fatalities in construction. Most ladder accidents are preventable with proper setup and use.
Electricity is one of the most serious hazards HVAC technicians face daily. A single mistake can lead to severe injury or death.

Remember: You can't see, hear, or smell electricity until it's too late. Always verify with proper testing equipment.

Lockout/Tagout (LOTO) procedures prevent the unexpected startup of machinery during maintenance or service work.
Never remove someone else's lock or tag. Each technician must apply and remove their own devices.
Different voltage levels present different hazards. Always know what voltage you're working with.
Includes thermostat wiring and control circuits. Lower risk but still requires caution. Can cause serious injury under certain conditions.
Residential power. Can cause severe shock, burns, and cardiac arrest. Requires proper PPE including insulated gloves and tools.
Commercial/industrial systems. Extremely dangerous with high fatality risk. Requires specialized training and extensive safety measures.
At Daycool, Helpers and Installers are only authorized to work on low voltage and standard residential voltage under supervision. High voltage work requires additional certification.
Our training facility contains valuable equipment and potential hazards. Follow these rules at all times:

A clean shop is a safe shop. Always leave the work area cleaner than you found it.
Check tools for damage before each use. Damaged insulation on electrical tools, cracked handles, or loose parts can cause serious injuries.
Never improvise or use tools for purposes they weren't designed for. Using the wrong tool increases accident risk and damages equipment.
Disconnect power tools when not in use. Never carry tools by their cords. Keep cords away from heat, oil, and sharp edges.
Store tools in their designated places. Keep cutting tools sharp but protected. Organize tools to prevent accidents when reaching for them.
A fire needs three elements to burn:
Removing any one element will extinguish a fire.
HVAC technicians should be familiar with ABC type extinguishers, which handle most common fires.

HVAC work involves potential fire hazards from brazing, electrical work, and flammable refrigerants. Always keep a fire extinguisher within reach during these operations.
Pull the pin at the top of the extinguisher, breaking the seal.
Aim the nozzle at the base of the fire, not at the flames themselves.
Squeeze the handle to release the extinguishing agent.
Sweep the nozzle from side to side until the fire is completely out. Watch for re-ignition.
Safety first: Only attempt to fight small, contained fires. If a fire is growing or spreading, evacuate immediately and call 911.
HVAC technicians work with various chemicals that can pose health hazards if handled improperly:

Every chemical used at Daycool has a Safety Data Sheet (SDS) that provides crucial safety information. SDSs are standardized documents with 16 sections covering:

SDS binders are located in every Daycool vehicle and in the training facility. Know where to find them and how to read them before handling any chemical.
Refrigerants require special safety considerations due to their pressure, temperature, and potential health effects.
Refrigerants are stored under high pressure. Cylinder rupture can cause explosion-like release. Always secure cylinders upright and protect valves.
Liquid refrigerant rapidly absorbing heat can cause severe frostbite (-40°F or lower). Always wear gloves and eye protection when handling.
Refrigerant vapors can displace oxygen and cause asphyxiation. They can also break down into toxic compounds when exposed to flame.
Refrigerant release is illegal and environmentally damaging. Proper recovery is required by law. EPA certification is required to handle refrigerants.
Remember: The EPA requires proper refrigerant management. Intentional venting is punishable by fines up to $37,500 per day.


HVAC technicians regularly work with compressed gases like nitrogen for pressure testing and oxygen/acetylene for brazing. These cylinders store gas at extremely high pressures (up to 2,200 PSI).
A cylinder becoming a projectile can cause fatal injuries. Always treat compressed gas with extreme respect.
HVAC technicians often work in confined spaces like attics, crawlspaces, and mechanical rooms. These areas can present serious hazards:

HVAC technicians frequently work in extremely hot environments like attics in summer. Heat illness can progress rapidly from mild to life-threatening.
Skin irritation from excessive sweating. Red clusters of pimples or small blisters, usually on neck, chest, groin, under breasts, and elbow creases.
Painful muscle spasms, usually in legs, arms, or abdomen. Caused by loss of electrolytes through sweating. May indicate approaching heat exhaustion.
Heavy sweating, weakness, cold/pale/clammy skin, fast/weak pulse, nausea, dizziness. Serious condition requiring immediate cooling and hydration.
Body temperature above 103°F, hot/red/dry skin, rapid strong pulse, possible unconsciousness. Medical emergency requiring immediate 911 call.
At Daycool, you have authority to stop work if you feel heat illness symptoms developing. Your safety comes first.

Our safety responsibilities extend to protecting our customers and their property.
Part of providing excellent service is helping customers understand safety considerations related to their HVAC system.
Always explain safety information in simple, non-technical language. Verify customer understanding by asking them to repeat key points.

Daycool technicians spend significant time on the road. Safe driving is an essential part of your job responsibilities.
Driving record affects your employment status. Traffic violations in company vehicles are grounds for disciplinary action.


Back injuries are among the most common in HVAC work. Many career-ending injuries result from improper lifting.
Weight guidelines:
Even with the best prevention, emergencies can occur. Knowing how to respond quickly can save lives and prevent serious injuries.
While professional medical help should always be sought for serious injuries, knowing basic first aid can make a critical difference in an emergency.
All technicians receive basic first aid and CPR training during their first year. Refresher courses are provided every two years.

Know the location of all emergency equipment in your vehicle and at job sites.
All safety incidents must be reported, no matter how minor. This helps identify patterns, prevent future incidents, and ensure proper medical care.

Daycool is committed to maintaining a safety culture where all employees feel empowered to report concerns without fear of negative consequences.
"Safety before production. Always."
Our no-retaliation policy means you will never face negative consequences for:
If you ever feel pressured to perform unsafe work or discouraged from reporting safety issues, contact Human Resources immediately at the confidential hotline: (555) 123-4567
Answers will be revealed on the next slide.
Answers will be revealed on the next slide.
HVAC work is governed by various regulations and standards that protect workers, customers, and the environment.
The Occupational Safety and Health Administration sets and enforces workplace safety standards. OSHA regulations cover ladder safety, electrical work, fall protection, and more.
The Environmental Protection Agency regulates refrigerant handling, recovery, and disposal. Section 608 certification is required for all technicians handling refrigerants.
Local building codes establish requirements for HVAC installations. These include electrical specifications, ventilation requirements, and equipment clearances.
Organizations like ASHRAE and ACCA develop best practices and technical standards that often become incorporated into codes and regulations.
Being aware of common violations helps us avoid them. The most frequent OSHA citations in HVAC include:

OSHA violations can result in penalties ranging from $14,502 to $145,027 per violation. More importantly, they can lead to serious injuries or fatalities.

The HVAC industry is adopting new technologies to improve worker safety:
Hard hats with impact sensors, cooling vests, gloves with cut resistance technology, and smart glasses for remote assistance.
Used for initial roof and equipment inspections to reduce fall hazards and identify potential problems before technicians climb.
AR glasses provide hands-free access to manuals, checklists, and remote expert guidance for complex procedures.
Wearable mechanical devices that support proper lifting technique and reduce strain during repetitive tasks.
Effective safety communication is a two-way process that involves both speaking up and listening actively.

Daycool recognizes and rewards safe work practices through various incentive programs:
Awarded to technicians who consistently demonstrate excellent safety practices. Winners receive a $100 bonus and recognition in the company newsletter.
Employees who submit safety improvement ideas that get implemented receive a $50 gift card and company-wide recognition.
Teams that achieve zero recordable incidents for the quarter share a $500 bonus and celebration lunch.
Earn additional certifications related to safety and receive a $1 per hour pay increase for each certification.
These programs focus on recognizing proactive safety behaviors rather than just the absence of injuries.
Developing your own safety plan helps internalize safe work practices and identify areas for improvement.
During this bootcamp, you'll develop your personal safety plan and review it with your instructor.


Mental health directly impacts workplace safety. Stress, fatigue, and personal issues can affect concentration and decision-making.
Daycool offers an Employee Assistance Program (EAP) that provides free confidential counseling and support services. Access by calling (555) 789-0123.
For tomorrow's hands-on activity, you'll participate in a hazard identification exercise in our training facility.

Next week, we'll dive into HVAC Basics, building the technical foundation you'll need throughout your career.
Safety knowledge from Week 1 will be applied throughout Week 2 and all future training modules.

Your understanding of safety principles will be evaluated through several assessments:
25 multiple-choice questions covering all safety topics. Minimum passing score: 80%
Identify safety hazards in staged scenarios. Minimum identification rate: 80%
Properly select and don appropriate PPE for various tasks. Pass/fail evaluation.
Demonstrate proper response to simulated emergency scenarios. Pass/fail evaluation.
These assessments aren't just about earning a passing grade—they're about ensuring you have the knowledge to protect yourself and others on the job.
Safety is the foundation of everything we do at Daycool. No job is so important or urgent that we cannot take the time to do it safely.
Most workplace accidents are preventable through proper planning, training, and attention to detail. Identify hazards before they cause harm.
Personal protective equipment is crucial, but it's the last line of defense after engineering controls and safe work practices.
Everyone at Daycool is responsible for maintaining a safe workplace. Speak up when you see unsafe conditions or behaviors.
Safety is never "finished." We continuously learn from experience and adapt our practices to address new challenges.
As we conclude Week 1, we ask each of you to make a personal commitment to safety.
"I commit to working safely every day, protecting myself, my teammates, and our customers. I will speak up about safety concerns, follow all safety procedures, and continuously improve my safety knowledge and practices."
Tomorrow, you'll have the opportunity to sign your safety commitment card, which you'll keep as a reminder of this pledge throughout your career at Daycool.
Remember our company motto: "Stay Cool with Daycool" – and stay safe with Daycool too!
Now is your opportunity to ask questions about any of the safety topics we've covered today.
Remember, there are no stupid questions when it comes to safety. If you're uncertain about something, chances are others are wondering the same thing.
Your instructor will remain available after class for any questions you prefer to ask privately.

Daycool Academy: HVAC Bootcamp