I don’t usually give reviews but feel that others could benefit what we experienced first hand. We heard about DeVere [Insulation Home Performance] from the contractor who did the HVAC work on our home. In speaking with others, DeVere seemed to be the premier company for insulation in our area. After using their service, I have to agree. They were extremely professional, experienced, knowledgeable, and helpful. Our home is much more comfortable now. We no longer have fluctuations in temperatures from one room to the next and the ambient temperature seems to hold at a comfortable range even with extremes in the weather. DeVere understands the BGE reimbursement program which seemed overwhelming to me and helped us make decisions on which HVAC units to install to maximize the plan benefits. We highly recommend them.