refrigerant - the refrigerant number installers in Lubbock argue about.
Two bids can look similar while assuming different refrigerant values; the cheaper one often specs down. Ask for the figure in writing and check it against the manufacturer datasheet before you sign.
Shadow Hills, Bacon Heights and Lakeridge: Year-round foundation repair demand in Lubbock. Local housing mix shapes foundation repair specs here. Quotes via the foundationrepair lubbock network.