`***** Smoketree Dr.

North Chesterfield, VA *****

804-***-**** 804-***-**** cell

ad0p2h@r.postjobfree.com

DONALD R. CALDER

OBJECTIVE

I’ve been endowed with natural mechanical inclination and the ability to analyze systems and processes. I seek an opportunity to apply those skills to the benefit of a company whose culture and focus is centered

on ethics, morality, and capitalism. I believe in ‘the American Dream’ and I intend to achieve it through service to such an employer.

PROFESSIONAL ACHIEVEMENTS

I hold EPA 608 Universal Certification in Refrigerant Handling #000253080 Oct. 1994

I was active in the HVAC/R field since 1971

I founded and grew Calder Mechanical, a successful HVAC/R sales, installation, and service contracting

business for five years. I Recommissioned major office buildings, hospitals, and residential communities,

accounting, sales planning and execution, bid preparation recruiting, training, field service, staff varied..

Top Level Management

ROOT CAUSE ANALYSIS

The Fidelity Building experienced frequent and major damage to the twenty-four-story office building. I

implemented emergency procedures to minimize the damage then I traced the problem to improper

construction. I oversaw the contract to install expansion loops in each of the hundreds of riser take-offs to

stop the leaks. Staff of eight. Mid-Level Management

At Kensington Gardens, a hospital complex renovated for long-term care, I identified and corrected an

emergency procedure that was no longer appropriate to avoid daily chiller shutdowns. The first of

continuous improvements over four years to stabilize the building comfort and improve the service level.

These improvements led directly to the establishment of the first waiting list we had ever had. Staff of 21.

Mid-Level Management

PHYSICAL PLANT OPERATIONS

Fidelity Building – I traced chiller surging and low capacity to previously poor maintenance. I distilled more

than fifty gallons of oil from the centrifugal evaporator restoring normal operation. Personally

recommissioning pneumatic and electronic Building Automation Systems yielded savings from 50% to 100% over previous norms. Staff of eight. Mid-Level Management

CUSTOMER SERVICE

The aggregate improvements derived from my mechanical, administrative, and personal skill accounts for

improved occupancy and the establishment of waiting lists. Top and Mid-Level Management

SKILLS

Troubleshooting - I use a consistent, logical approach to avoid lost focus and wasted time.

Root Cause Analysis – seeking out and identifying the true cause of a failure rather than treating symptoms avoids future failures.

Planning – I plan as if I were doing the project. From the beginning, I know the material list, the labor / tools required, and the order of execution. No delays, no surprises.

Organization – I’m able to satisfy multiple competing priorities simultaneously.

WORK HISTORY

Erickson Senior Living, L.L.C. Richmond, VA United States

HVAC/R Tech September 2022 – September 2023 Suprv. Ed Glomb / Leroy Duran Tel: 804-***-****

Service and maintain a cutting-edge Variable Refrigerant Flow heat pump system deployed throughout a 1200 unit assisted living community under construction in metro Richmond, VA

Including all public areas, residences, and amenities

I distinguished myself by volunteering to help with general work orders and take ‘On Call’

duty even though HVAC/R Techs are exempt.

Centura College Richmond, VA United States

HVAC/R Full Time Instruction May 2018 – August 2022 Suprv. Ray Dodson Tel: 804-***-****

Taught the entire HVAC/R curriculum from legacy systems to innovative technologies

I developed professional character through elevated expectations, mentorship, and trust.

Promoted responsible and ethical habits

I was always available to fill in as needed in emergencies

Centerline Communications, LLC Raynham, Mass. United States

HVAC/R Technician April 2017 – March 2018 Suprv. Geddy Tel: 774-***-****

Improved critical reliability through time sensitive emergency service to telecom industry

Performed 24/7/365 service contracts on telecom sites (often off road) and commercial

customers over a five states and D.C. territory

Worked as many as eighty hours straight because of the emergency nature of the job

EDUCATION

J. Sergeant Reynolds Community College Richmond, Virginia United States

A.A.S. – Air-conditioning Technology September 1973 – February 1975

Previous field training laid an excellent foundation for the degree program

I maintained a 3.8 GPA throughout the program. My employer, who was paying for

my education, transferred me out of town one semester prior to graduation. My previous

and subsequent experience is broader and deeper than that of an A.A.S – A/C Technology

Hermitage High School Henrico Co., Virginia United States

College Prep Sept. 1967 - June 1971

I regularly made the honor role

I competed on the track team in 1/4 mile, 100-yard dash, broad jump, and triple jump.

REFERENCES

MR. BRUCE TIBBETS

President, EMC Mechanical Contractors

1-804-***-****

MR. EDWARD GLOMB

Formerly General Manager, Erickson Senior Living

1-757-***-****

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