HVAC Installation in Greater Denver Area

HVAC system installation with new ductwork does not have a single set price; it varies by home, layout, and equipment. We start with a site assessment and sizing, then provide an upfront, transparent estimate and financing options. Our team removes old equipment, installs the new system and ductwork, tests, and cleans up. We serve Denver and nearby cities with same-day service and 24/7 availability.

Cost drivers to expect:

• Equipment type (furnace, AC, heat pump, boiler, or ductless)
• Ductwork length, condition, and access
• Electrical or gas changes and thermostat upgrades
• Indoor air quality add-ons

<br/> Updated: 2025-12-21 <br/>

Need help in Thornton, CO? Call (720) 994-7055 or book online.

"Use Brothers for a no hassle, no worry, professional installation." — Jason M.

The cost to replace a home HVAC system varies by home and equipment. We confirm exact pricing after a technician’s on-site assessment with transparent, upfront estimates. Price depends on system type (AC, furnace, heat pump, boiler, or ductless), size and efficiency, ductwork condition, and add-ons like thermostats or indoor air quality. We handle removal, correct installation, testing, and cleanup. Financing is available, and current coupons may reduce costs (e.g., $250 off new furnace installation).

• Quick steps: Schedule an assessment. Review options and financing. Approve written estimate.

<br/> Updated: 2025-12-21 <br/>

Need help in Thornton, CO? Call (720) 994-7055 or book online.

"Use Brothers for a no hassle, no worry, professional installation." — Jason M.

There isn’t a one-size price. The cost of a new HVAC system depends on your home, equipment type, and any needed ductwork or electrical changes. We perform a site assessment, size the system, and give a transparent, upfront estimate with financing options. We remove the old unit, install and test the new system, and clean up. Current offers include $250 OFF new furnace installation and $50 OFF ductless mini-split installation. We serve Denver and nearby cities.

• Key factors: system type and size, ductwork condition, accessories (thermostat, IAQ), and installation complexity.

<br/> Updated: 2025-12-21 <br/> Need help in Thornton, CO? Call (720) 994-7055 or book online.

"Use Brothers for a no hassle, no worry, professional installation." — Jason M.

Prices for a new AC and furnace are customized after an in‑home assessment. We provide an upfront estimate with financing options and transparent pricing, then handle removal, installation, testing, and cleanup. In Denver and Thornton, many customers bundle AC + furnace during replacement for best long‑term value. Current promotions may reduce your total, including "$250 OFF New Furnace Installation" and "$50 Off Work Performed on Denver Furnace Replacement." Exact costs depend on system size, ductwork, and options confirmed on site.

<br/> Updated: 2025-12-21 <br/>

Need help in Thornton, CO? Call (720) 994-7055 or book online.

"We've had Brothers install both a furnace (a few years ago) and a heat pump for us, and have been thoroughly pleased." — Stuart M.

HVAC installation with ductwork is quoted after an in‑home assessment. Final price depends on equipment, duct scope, and access. You’ll receive a transparent, upfront estimate and financing options. We remove old equipment, install, test, and clean up. Current coupons include "$250 OFF New Furnace Installation" and "$50 Off Ductless Mini Split Installation." We serve Denver, Thornton, and nearby.

Cost factors:

• System type
• New vs. repairable ducts
• Home size/layout
• Code upgrades and add‑ons
• Attic/crawl access

<br/> Updated: 2025-12-21 <br/>

Need help in Thornton, CO? Call (720) 994-7055 or book online.

"Use Brothers for a no hassle, no worry, professional installation." — Jason M.

Yes. Rebates or utility incentives may apply to qualifying high‑efficiency HVAC upgrades in Colorado, but eligibility and amounts vary by utility, equipment type, and install scope. For Denver and Commerce City homes, our team verifies current programs during your estimate and helps with paperwork. Separate from rebates, we also offer $250 OFF new furnace installation and $1,500 OFF an AC + furnace bundle, both valid through 2025-12-31 (coupons).

Quick steps:

• Schedule an in‑home assessment.
• Confirm eligible models and required documentation.
• Submit applications through your utility/state portal.

<br/> Updated: 2026-01-14 00:00:00 <br/>

Need help in Commerce City, CO? Call (720) 994-7055 or book online.