HVAC Design Projects
EXPERIENCE MATTERS…
Chris Laumer-Giddens has been designing Mechanical Systems for single- and multi-family homes all over north america, including Canada and the Bahamas. He enjoys, and has become an expert in, both the creative and technical parts of the design and specification process. Mare than anything, though, he loves creating ideal solutions for home and building owners. His expertise of the art, science and craft of buildings gives him the ability to create well integrated systems that exceeds expectations. Check out the map below of all the places where he’s worked.
There’s more than just Manual J, Manual S, Manual T, Manual D and ASHRAE 62.2 for Chris, though these are critical guidelines to know and incorporate in to each design. He knows that every home and it’s occupants are unique. There’s no one formula to follow, and lots of details to pay attention to.
He’s ready to work with you, and create your comfort. Email him to find out more about this process and how it can benefit you and your home.
FEATURED HVAC DESIGN PROJECTS
SINGLE-FAMILY
Neighbour Cay (Private), Exuma, Bahamas – 5,000 s.f. single family home.
Fripp Island, South Carolina – 4,200 s.f. single-family home. HEATING AND COOLING: Mitsubishi Ducted Mini-Split Heat Pump. FRESH AIR: Custom
Decatur, Georgia – 2,500 s.f. single-family high performance home. HEATING AND COOLING: Mitsubishi Ducted Mini-Split Heat Pump System FRESH AIR: Renewaire ERV
Hayesville, North Carolina – 6,000 s.f. single-family home in the Ridge Mountains. Custom HVAC Design specifying ducted mini-split heat pump system. We’re also working close with the owner and builder to provide a tight, well-insulated building enclosure, as well as the HVAC contractor to ensure proper installation of the system. (Client: Homeowner)
Palmetto Bluff, South Carolina – 3,200 s.f. single-family residence. Custom design. Ducted mini-split heat pump system. (Client: Home Energy Rater)
Atlanta, Georgia – 2,800 s.f. single-family modern residence. WaterFurnace ground source heat pump (a.k.a. geothermal) system with two zones. (Client: Builder)
Potomac, Maryland – 11,000 s.f. single-family residence. WaterFurnace ground source heat pump (a.k.a. geothermal) system. Specified new 7 series inverter compressor (a.k.a. variable refrigerant flow VRF) air handlers to handle up to 4 zones. (Client: Builder-Owner)
Bloomfield Township, Michigan – 10,000 s.f single-family lake front home. Collaborated with Northeast Radiant Technologies to design and specify complete hyrdonic heating and cooling system using ground source heat pumps. Custom air handlers with re-heat coils to manage humidity in both Summer and Winter (indoor pool, sauna and water features will generate larger than normal moisture levels in the home). (Client: Homeowner)
Serenbe Residence – Proud Green Home (Serenbe, Georgia) – Custom HVAC Design for 2,600 square foot new construction home. Chris and Jodi are designing the home as a modern net zero home to be certified as ENERGY STAR, Version 3.0 and EarthCraft House. Specifying Mitsubishi’s MR SLIM Ducted Mini-Split system, with Renewaire ERV. Concept Designs have been approved. Home will be under construction soon. (Client: Builder)
947 Cherokee Ave (Atlanta, Georgia) – Custom HVAC Design for 2,250 square foot new construction home. Chris and Jodi designed the home as a Designed to Earn the ENERGY STAR project. Specified Mitsubishi’s MR SLIM Ducted Mini-Split system, with Renewaire ERV. Also provided Building Science and Energy Efficient Design services. Home is completed and certified ENERGY STAR. (Client: Homeowner)
Cranston, Rhode Island – Custom HVAC Design for 2,800 square foot deep energy retrofit. Specified Mitsubishi’s MR SLIM Ducted Mini-Split system, with Renewaire ERV. Also provided Building Science and Energy Efficient Design services. Home is currently under renovation. (Client: Homeowner)
Augusta, Georgia – Custom HVAC Design for 2,800 square foot deep energy retrofit. Specified Mitsubishi’s MR SLIM Ducted Mini-Split system, with Renewaire ERV. Also provided extensive Building Science and Energy Efficient Design services. Home is currently under renovation. (Client: Homeowner)
Van Benschoten Residence (Hilton Head Island, S.C.) – Custom HVAC Design for 7,000 square foot new construction home, designed by Court Atkins Architects. Specified Mitsubishi’s CITY MULTI Ducted Variable Refrigerant Flow system, with Renewaire ERV. Home is currently under construction. (Client: Home Energy Rater)
Athens, Georgia – Custom HVAC Design for 2,500 square home undergoing energy retrofit. Specified GREE Ductless Mini-Split system. Also provided Building Science and Energy Efficient Design services. Retrofit has been completed. (Client: Homeowner)
McDonough, Georgia – Custom HVAC Design for 6,300 square foot new construction. Specified Mitsubishi’s MR SLIM Ducted Mini-Split system, with Renewaire ERV. Also provided extensive Building Science and Energy Efficient Design services. Home is currently under construction. (Client: Homeowner)
Decatur, Georgia – Custom HVAC Design for 5,300 square foot new construction. Specified Mitsubishi’s MR SLIM Ducted Mini-Split system, with Renewaire ERV. Also provided Building Science and Energy Efficient Design services. Home is currently under construction. (Client: Builder)
Decatur, Georiga – Custom HVAC Design for 5,300 square foot new construction. Specified Mitsubishi’s MR SLIM Ducted Mini-Split system, with Renewaire ERV. Also provided Designed to Earn the ENERGY STAR services to meet Version 2.5. Home is completed and certified. (Client: Builder).
MULTI-FAMILY
Barclay Townhomes (Baltimore, MD) – Custom HVAC Design for the deep energy retrofit of 13 townhomes, ranging from 1,000 s.f. to 3,200 s.f. Specified Conventional Gas Furnaces, Air Conditioners, and 1 Mitsubishi’s MR SLIM Ductless Mini-Split system, with AirCycler Ventilation. Homes are completed, and are certified ENERGY STAR. (Client: Home Energy Rater)
Hilltop Apartments (Ellicot City, MD) – Custom HVAC Design for the new construction of 26 unit types (multiple buildings), ranging from 800 s.f. to 1,500 s.f. Specified Conventional Gas Furnaces, Air Conditioners, and Ground Source Heat Pumps. Apartments are under construction, and will be certified ENERGY STAR. (Client: Developer)
Chancellor’s Row Apartments (Washington, D.C.) – Custom HVAC Design for the new construction of 20 unit types (multiple buildings), ranging from 1,000 s.f. to 2,000 s.f. Specified Conventional Gas Furnaces, Air Conditioners, and Ground Source Heat Pumps. Apartments are under construction, and will be certified LEED For Homes. (Client: Developer)
Other work from around the country includes a 10,000 square foot residence near Detroit Michigan, that will incorporate Ground Source Heat Pumps served by a Geothermal system, a modern home in near Austin, Texas, that will incorporate Mitsubishi Ducted Mini-Split systems.
Jodi Laumer-Giddens, President
E-MAIL or PHONE: 404.961.0610
E-MAIL or PHONE: 404.345.0182
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Testimonials
"Want you all to know how much I love what you have produced. It feels like my home and I hate leaving it each time I visit" - Homeowner of High Performance Bungalow, Architecture & Construction client
"...It's both a joy & a relief NOT to feel a need to review this with "eagle eyes"! I'm grateful to have your competencies AND YOUR HUMAN QUALITIES in our joint effort! Anyone would have a hard time finding LG Squared's experience, competence, and responsibility in this or any town" - Gordie F., M.D., homeowner, Rhode Island.
"..your diverse skill set helps a lot with the design process. Fewer cooks in the kitchen, quicker process, smoother integration. All of which help make for good design and performance..." - Diane Chojnowski
"...There are very few people who can do what LG Squared does..." - Lance Beaton, VIS VIVA Energy and Services
"...Having had the opportunity to work closely with Chris on some HVAC designs, I can definitely attest to his value and detail oriented nature. I appreciate all he has done for me and I look forward to many more designs..." - Jamie Kaye, Elm Energy Group, Home Energy Rater, Hilton Head Island, S.C.
"...I am completely satisfied and so glad I contacted you to perform the correct way of designing..." Chris Conlon, homeowner, Strongsville, Ohio
"...it has been a pleasure working with you. I will certainly call you again and recommend you to others..." Greg Scotese, Rockaway, New Jersey
"In terms of the HVAC design and building science consulting, I would say Chris is the best in the region. He is very talented and detail-oriented when it comes to designing HVAC systems, and he’s always on the cutting edge of the industry" – Luis Imery, Owner, Imery & Company, Athens, GA


