Service/Maintenance Technician Position

Hassler Heating And Air Conditioning Llc; El Cerrito (CA); On-site; USD 36,000 - 52,000; Full time

Benefits offered by this job

401(k)

Health insurance

Dental insurance

Vision insurance

Paid time off

Life insurance

Professional development assistance

Job summary

Hassler Heating And Air Conditioning LLC is seeking a skilled HVAC Residential Maintenance Technician in the Bay Area. You will diagnose, repair, and maintain residential HVAC, plumbing, and refrigeration systems to ensure safe, efficient operation and customer comfort.

Join our Install and Service Department to perform routine maintenance, troubleshoot complex equipment, and install components per schematics.

Qualifications

• Experience as service technician in HVAC, plumbing, refrigeration, or property maintenance.
• Ability to read schematics and HVAC designs; diagnose and repair.
• Valid driver’s license with clean record; reliable for site transport.
• Experience with ammonia refrigeration systems a plus.

Responsibilities

• Perform routine inspections and preventative maintenance on HVAC systems including boilers and refrigeration.
• Troubleshoot and repair HVAC/R systems using schematics and diagnostic tools.
• Install new HVAC components following design specs and schematics.
• Maintain service records and communicate repairs to customers.

Skills

HVAC systems

Plumbing

Refrigeration

Property maintenance

Schematics reading

Diagnostics

Boilers

Welding

Driver's license

Field service

Education

NATE Core Certification

Specialty Certifications

Tools

Ohmmeters

Welding tools

Diagnostic tools

Job description

OverviewJoin our dynamic team as an HVAC Residential Maintenance Technician and become a vital part of delivering top-tier comfort and property maintenance solutions to homeowners. In this energetic role, you'll diagnose, repair, and maintain a wide range of HVAC systems, plumbing, refrigeration, and mechanical equipment. Your expertise will ensure systems operate efficiently, safely, and reliably, providing peace of mind to our clients. This position offers a fantastic opportunity to apply your technical skills in a fast-paced environment while making a tangible difference in residential properties.ResponsibilitiesPerform routine inspections and preventative maintenance on HVAC systems, including air conditioning units, boilers, and refrigeration equipment.Troubleshoot and repair HVAC/R systems using schematics, technical manuals, and diagnostic tools such as ohmmeters.Conduct service calls for system malfunctions or property maintenance issues related to heating, cooling, plumbing, or refrigeration.Install new HVAC components or appliances following HVAC design specifications and schematics.Utilize mechanical knowledge to repair or replace equipment parts, weld components when necessary, and ensure optimal system performance.Assist with ammonia refrigeration systems and other specialized equipment requiring advanced technical skills.Maintain detailed service records, complete work orders accurately, and communicate effectively with clients about repairs or system upgrades.RequirementsProven experience as a service technician with a background in HVAC, plumbing, refrigeration, or property maintenance.Strong mechanical knowledge combined with construction experience and the ability to read schematics and HVAC designs.Hands-on experience with equipment repair including boilers, appliances, welding tools, and ohmmeters.Familiarity with field service operations involving air conditioning systems and ammonia refrigeration units.Valid driver’s license with a clean driving record; experience operating drivers preferred for safe transportation between sites.Ability to work independently in the field while managing multiple service calls efficiently.Knowledge of mechanical systems such as boilers and general property maintenance practices is highly desirable. Join us in elevating residential comfort through expert maintenance and repair! We’re committed to supporting your growth with ongoing training in HVAC/R technologies and mechanical systems—empowering you to excel in every aspect of property care. If you’re passionate about technical excellence and enjoy solving complex system challenges with enthusiasm and precision, we want to hear from you!Senior Service TechnicianPay: $26 - $38 per hour plus commisionJob description:JOIN ONE OF THE TOP-RATED HVAC COMPANIES IN THE BAY AREA THATVALUES THEIR TEAM MEMBERS AND REWARDS THEIR KNOWLEDGE AND SKILLS!Hassler Heating and Air Conditioning is growing our Install and ServiceDepartment. We are searching for a talented, dedicated and knowledgeable HVACWarranty and Commissioning Technician to join our team. Do you have advanceddiagnostic abilities on new equipment? Are you familiar with proper installationcode and practices? Do you enjoy the challenge of solving technical problems? Doyou have experience training other service technicians or installers? Do you livewith integrity and care about providing exceptional customer service? Do you liketo take on new challenges? Are you looking for a company that values andappreciates your hard work and time? We want to talk to you!Monday through Friday with overtime as needed to meet customer needs.Compensation: Up to $75/hr DOEOur Ideal Candidates:Excellent Communication SkillsDiagnosing ability on Heat Pumps, Air Conditioners, Furnaces, Mini-splits, & knowledge of zoning.Experience in diagnosing Tanked, Tankless and Heat Pump water heatersExperience in providing technical training and curriculum for field staff aplusCommercial experience a plusNATE Core Certification & Acquire Specialty Certifications (Required with-in 1Year of employment - Paid by company)Carrier Infinity System Experience a plusTrane Communicating Equipment Experience a plusMust have minimum 2 years installation experienceMust have minimum 5 years service experienceCommissioning/Startup experienceKnowledge of installation codesKnowledge of proper installation practicesMust pass a pre-employment background checkClean driving recordHave the desire to grow, succeed and excel in your trade.Self-starter, able to follow directions, and practice good communicationskills.Job Type: Full-timeBenefits:401(k)401(k) matchingCompany truckFuel cardDental insuranceHealth insuranceHealth savings accountLife insurancePaid time offProfessional development assistanceReferral programVision insuranceTool Purchase AssistanceSchedule:Monday to Friday with occasional SaturdayOvertimeYear-round workSupplemental Pay:Overtime payExperience:Installation: 2 years (Required)HVAC Diagnostics: 5 years (Required)