Business Details
12 Years
experience
Emergency
services
Energy Audit & Insulation Services in Allentown, PA
Founded in 2014, Sellair has established itself as a trusted provider of energy efficiency solutions in the Lehigh Valley region. Our team specializes in comprehensive energy audits, precision air sealing, and advanced insulation techniques to enhance home comfort and reduce utility costs. Utilizing cutting-edge diagnostic tools like blower door tests and infrared cameras, we identify and resolve energy inefficiencies with scientific accuracy. We prioritize customer education, offering free consultations to help homeowners make informed decisions. Our commitment to quality extends to heat pump water heater installations and ventilation solutions that improve indoor air quality. With a focus on local service, we operate throughout Allentown, Bethlehem, Emmaus, Easton, and surrounding communities.Our certified professionals deliver meticulous workmanship, evidenced by detailed before-and-after documentation of every project. We partner with PPL Electric Utilities Corporation to provide rebates and financing options that make energy upgrades more accessible. Backed by numerous testimonials highlighting our professionalism and technical expertise, we maintain a rigorous quality assurance process that includes post-project verification. Our dedication to safety and environmental responsibility is reflected in our use of eco-friendly materials and adherence to industry best practices.
Services
Energy Audits
Air Sealing
Insulation
Heat Pump Installations
Ventilation Solutions
Blower Door Tests
Infrared Diagnostics
Spray Foam Application
Fiberglass Insulation
Cellulose Insulation
Details
- Year established: 2014
Highlights and features
- We use blower door tests and infrared cameras for precise diagnostics
- Our team serves the Lehigh Valley with local expertise
- We provide rebates and financing options to reduce project costs
- We guarantee documented results with before-and-after verification
- Our certified technicians have 8+ years of energy audit experience
What people say
Professional and courteous
Improved energy efficiency
Excellent work
Highly recommend
Saved our lives
Services
Energy Audit
Our energy audits use blower door tests and infrared cameras to identify air leaks and insulation gaps. This diagnostic process helps homeowners prioritize efficiency upgrades that reduce utility costs while improving comfort. The audit includes a detailed report with actionable recommendations.
Air Sealing
We seal gaps around windows, doors, and plumbing penetrations using spray foam and caulk. This prevents conditioned air loss and reduces energy consumption. Our targeted approach focuses on high-impact areas like rim joists and attic access points for maximum efficiency gains.
Insulation
We install fiberglass batts and cellulose insulation to meet R-value requirements. Our process includes removing improperly installed materials and addressing moisture concerns. We combine insulation with air sealing for optimal energy performance in attics, basements, and crawlspaces.
Heat Pump Installations
We install heat pump water heaters that use 60% less energy than conventional models. These systems work year-round in Pennsylvania's climate to provide hot water while reducing overall energy consumption through advanced heat exchange technology.
Ventilation Solutions
Our UltimateAir RecoupAerator systems exchange indoor air every two hours while maintaining temperature and humidity. This balanced ventilation approach removes pollutants and moisture without compromising energy efficiency, ensuring fresh, healthy indoor air throughout the home.
People
Carlos
Owner
With over a decade of experience in energy efficiency, Carlos leads Sellair's commitment to technical excellence. He oversees project coordination and emergency response, ensuring safety and quality in every installation.
Andrew
Project Manager
Andrew specializes in customer education and audit analysis. He has managed over 500 home assessments, translating technical findings into clear, actionable recommendations for homeowners across the Lehigh Valley.
Nick
Lead Technician
Nick supervises field crews with 8 years of hands-on experience. He ensures proper installation of air sealing, insulation, and ventilation systems while maintaining strict safety protocols during all service calls.
Mark
Senior Technician
Mark specializes in diagnostic testing and complex retrofit projects. His expertise in identifying hidden energy leaks has contributed to numerous 30-40% efficiency improvements in older homes across the region.
Andres
Energy Auditor
Andres conducts detailed energy assessments using thermal imaging and pressure testing. He has performed over 1,000 audits, helping homeowners understand their home's unique energy profile and upgrade requirements.
Questions
What does an energy audit include?
Our audit uses blower door tests and infrared cameras to identify air leaks, checks insulation levels, and provides a prioritized action plan for efficiency improvements.
Which areas do you service?
We serve the entire Lehigh Valley including Allentown, Bethlehem, Emmaus, Easton, Wind Gap, Coopersburg, and Quakertown.
Do you offer financing options?
Yes, we partner with PPL Electric Utilities Corporation to provide rebates and special financing to help offset project costs.
Can you fix urgent issues like gas leaks?
Yes, our emergency service team responds promptly to critical issues like gas leaks, ensuring immediate safety and repair.
How does air sealing work?
We use spray foam and caulk to seal gaps around windows, doors, and plumbing penetrations, preventing conditioned air loss and reducing energy consumption.
What's involved in the installation process?
After your audit, we schedule a date, complete the work with protective measures in place, and provide documentation verifying all improvements.
Reviews (1)
Glenn Minnick
Dec 28, 2015
Report
I know Sellair as a contractor that I used when doing energy audits. Carlos and his team had integrity and a willingness to do the job correctly, regardless of obstacles. I am glad to recommend them to do your wheatherization work.
