Commercial HVAC Service Sales Representative

HTS Engineering Ltd.; Houston (TX); On-site; USD 60,000 - 80,000; Full time

Job summary

HTS Engineering Ltd. is seeking an experienced Commercial HVAC Service Sales Representative in Houston, TX. The ideal candidate will have a minimum of 3 years in commercial HVAC service sales, focusing on developing new customer relationships and expanding existing accounts. Responsibilities include selling maintenance agreements, repair services, and HVAC solutions, while managing the sales process and collaborating with service technicians.

The role involves building relationships with commercial property owners and conducting facility assessments to identify service opportunities. Competitive compensation with uncapped commissions is offered.

Qualifications

• Minimum 3 years of experience in commercial HVAC service sales or related B2B sales role.
• Proven ability to generate new business and manage customer relationships.
• Strong communication, presentation, and negotiation skills.

Responsibilities

• Develop new commercial business through prospecting and networking.
• Sell preventative maintenance agreements and HVAC service solutions.
• Build and maintain relationships with commercial property owners.

Skills

Commercial HVAC service sales

Communication

Negotiation

Relationship building

Job description

Houston, TX, USA

Job Description

Posted Tuesday, June 30, 2026 at 5:00 AM

HTS Engineering Ltd. is the largest independent commercial HVAC manufacturers’ rep in North America, with 20 locations in the US and Canada. HTS has a vibrant look and brand promise -- one that reflects our company-wide commitment to ensure theindividualsuccess of all those involved in a project’s HVAC system selection, design, purchase, installation and maintenance including our employees, suppliers, customers and end users.

Join a Growing Commercial HVAC Team

We are seeking an experienced Commercial HVAC Service Sales Representative to grow our service business by developing new customer relationships and expanding existing accounts throughout the Houston market.

This position focuses on selling preventative maintenance agreements, HVAC service solutions, equipment upgrades, retrofit projects, and energy-saving solutions to commercial building owners, property managers, facility managers, schools, healthcare facilities, industrial customers, and contractors.

If you enjoy building relationships, solving customer challenges, and earning uncapped commissions, we'd like to meet you.

Responsibilities

• Develop new commercial business through prospecting, networking, referrals, and relationship building.
• Sell preventative maintenance agreements, repair services, equipment replacements, retrofits, and indoor air quality solutions.
• Build and maintain long-term relationships with commercial property owners, facility managers, contractors, engineers, and decision-makers.
• Conduct facility walkthroughs to identify HVAC service opportunities.
• Prepare proposals, estimates, and service agreements.
• Present HVAC solutions that improve building comfort, reliability, and energy efficiency.
• Manage the sales process from initial contact through project completion.
• Maintain an organized sales pipeline and accurate CRM records.
• Collaborate with service technicians, project managers, and operations teams to ensure excellent customer service.
• Meet or exceed monthly and annual sales goals.

Qualifications

Required

• Minimum 3 years of experience in commercial HVAC service sales, mechanical services sales, or a related B2B sales role.
• Proven ability to generate new business and manage customer relationships.
• Strong communication, presentation, and negotiation skills.
• Valid driver's license and ability to travel throughout the local market.

Preferred

• Knowledge of commercial HVAC systems, rooftop units (RTUs), chillers, boilers, pumps, air handlers, and controls.
• Experience selling maintenance agreements, retrofit projects, and HVAC equipment replacements.
• Familiarity with Building Automation Systems (BAS) is a plus.
• Existing relationships within the commercial real estate or facilities market.

HTS provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by laws.