Air Cleaners
Carbon Monoxide: The Silent Killer Duct Cleaning
Air Conditioners
Lennox: 13ACD Lennox: 13ACX Lennox: AC13 Lennox: XC13 Lennox: XC15 Lennox: XC21
Boilers:
Lennox: COWB2 GSB8-ES GWB8-ES GWB8-IE GWB9-IH Dunkirk: Plymouth Xtreme Quantum XEB
COWB2 GSB8-ES GWB8-ES GWB8-IE GWB9-IH
Dunkirk:
Plymouth Xtreme Quantum XEB
Clothes Dryer: The #1 Contributor to House Fire
Club Member Maintenance Plan
Contact
Dryer Vent Cleaning
Duct Cleaning
Furnaces:
Lennox: G40 (80+ AFUE) Lennox: G43 (94/92+ AFUE) Lennox: G50 (80+ AFUE) Lennox: G51 (94/92+ AFUE) Lennox: G60 (80+ AFUE) Lennox: G60V (80+ AFUE) Lennox: G61 (94/92+ AFUE) Lennox: G61V (94/92+ AFUE) Lennox: G71P (95 AFUE)
Heat Pump
Lennox: 13HPD Lennox: 13HPX Lennox: HP13 Lennox: XP13 Lennox: XP15 Lennox: XP16 Lennox: XP19
Homeowners Tips
Humidifiers
HE225-HE265 HE365 TrueSTEAM
HVAC Monthly Specials
HVAC Rebates and Credits
HVAC Service and Repair for the Following Brands
HVAC Terminology
Indoor Home Health
Lennox Products
Monthly Newsletter
Our Mission Statement
Programmable Thermostats
Honeywell Focuspro 5000 Honeywell Visionpro 8000 Honeywell Visionpro IAQ Lennox Elite Digital Touchscreen Thermostat
Savings Agreement (pdf)
Schedule an Appointment quickly, easily, on-line
Special Financing
Tankless Water Heaters
Welzig Heating and Air Testimonials
We're a Lennox Premium Dealer
Welzig Team
Bill Krus Dave Kaplan Ian Eldredge Jimmy Welzig Joe Piek Josh Lillie Marcy Sanchez Mike Paxton Phillip Calabrese Rob Kaiser Steve DePlato Veronica Taberna
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