— Verified business · Public-record checked · Re-checked 2026-07-07
Find a verified hvac contractor in Loveland, CO
Every hvac contractor here is checked against Colorado public business records — a real, registered business, not a self-reported badge. Describe the job once. Get matched with verified local pros. Free for homeowners.
Verified hvac contractors in Loveland
77 active hvac contractors in Loveland · 65% established 5+ years. Every registration shown below is checked against the Colorado public business record — confirm any of them at the source.
Don't want to call around? Describe your job once and get matched — free →
Common hvac contractor jobs in Loveland
Whatever the job, describe it once — we match you with verified local pros.
Repair / not working
Diagnosing and repairing a furnace or AC that stopped working. A good pro explains the failure and your repair-versus-replace options before any work starts.
Get matched for repair / not working →Replace existing system
Replacing a furnace, AC, or heat pump at end of life — typically 15 to 20 years. Correct sizing matters more than brand; ask for a load calculation, not a same-size-as-before quote.
Get matched for replace existing system →New install / add zone
Adding heating or cooling where there was none — a finished basement, an addition, a mini-split for a problem room. Zoning done right ends the thermostat wars; ask how the new zone will be controlled.
Get matched for new install / add zone →Why verifying matters for hvac contractors
An oversized or badly installed system wastes thousands in energy and fails early. Licensed HVAC contractors load-calc the job, handle refrigerant legally, and keep your equipment warranty valid.
— How we verify
Where this list comes from
Coloradodoesn't license this trade, so we verify the business itself: every listing is matched to an active business registration in the Colorado public record — a real, registered company, not a self-reported profile.
We re-check the public record on an ongoing basis (last re-checked 2026-07-07) and drop listings whose registration lapses. You can confirm any hvac contractorat the source yourself — the registration number on each listing is searchable in the state's own database.
HVAC Contractors in Loveland — common questions
How many hvac contractors are in Loveland, Colorado?
77 active hvac contractors operate as registered businesses in Loveland, verified against the Colorado public business record (last re-checked 2026-07-07).
How do I check a Loveland hvac contractor before hiring?
HVAC Contractor work isn't state-licensed in Colorado, so verify the business itself: every hvac contractor we list is matched to an active Colorado business registration you can confirm in the public record — not a self-reported badge.
What do hvac contractors in Loveland help with?
The common jobs are repair / not working, replace existing system, new install / add zone. Describe yours once and get matched free — matched pros reach out to you directly.
How often should heating and cooling equipment be serviced?
Once a year per system — furnace in fall, AC in spring. Skipped maintenance shows up later as efficiency loss and mid-season failures, and some manufacturers require service records to honor warranties.
How do I choose an HVAC contractor?
For replacements, insist on a load calculation rather than a same-size-as-before quote — an oversized system short-cycles and an undersized one never keeps up. Refrigerant work is federally regulated, so certification is a given for any legitimate outfit.
What determines the cost of HVAC work?
System size and efficiency rating, ductwork condition, fuel type, and installation complexity drive replacement pricing. For repairs, the part and its accessibility matter most — the same failed part costs differently in an attic unit versus a basement one.