Furnace Replacement cost: Aurora vs Broomfield (2026)
The two metros aren't quite in sync on furnace replacement: Aurora sits 8% above Broomfield, or roughly $6,600 versus $6,100 — about $500 apart.
Aurora CO
Typically around $6,600
Broomfield CO
Lower costTypically around $6,100
Aurora vs Broomfield: full breakdown
| Factor | Aurora | Broomfield |
|---|---|---|
| Typical 2026 cost | $6,600 | $6,100 |
| Estimated range | $4,700–$8,450 | $4,350–$7,800 |
| Labor index (vs US) | ×1.09 | ×1 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.08 | ×1.08 |
| Local permit | $225 | $225 |
| Labor share | $3,950 | $3,650 |
| Materials/equipment | $2,650 | $2,450 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national furnace replacement range for local labor, climate and permits.
Is the gap worth worrying about?
At 8%, this gap is small enough that it's usually swallowed by normal quote-to-quote variation for furnace replacement — focus on the contractor, not the city.
Furnace replacement by type: Aurora vs Broomfield
We localize each furnace replacement type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Aurora | Broomfield |
|---|---|---|
| Gas furnace | $4,550–$8,350 | $4,200–$7,700 |
| High-efficiency gas furnace | $4,100–$8,350 | $3,800–$7,700 |
| Electric furnace | $2,600–$5,500 | $2,400–$5,100 |
Treat these as 2026 localized estimates for furnace replacement, not quotes from a contractor.
Furnace replacement by home size: Aurora vs Broomfield
Furnace cost scales with the heating capacity (BTU) your home needs — roughly 40–45 BTU per square foot in a mixed climate. Larger homes need a bigger unit and more ductwork.
| Size | Aurora | Broomfield |
|---|---|---|
| 1,000 sq ft (≈45,000 BTU) | $3,500–$6,350 | $3,250–$5,850 |
| 1,500 sq ft (≈68,000 BTU) | $4,100–$7,300 | $3,800–$6,700 |
| 2,000 sq ft (≈90,000 BTU) | $4,700–$8,450 | $4,350–$7,800 |
| 2,500 sq ft (≈110,000 BTU) | $5,400–$9,650 | $5,000–$8,850 |
| 3,000 sq ft (≈130,000 BTU) | $6,100–$10,800 | $5,650–$9,950 |
| 3,500+ sq ft (≈150,000 BTU) | $6,800–$12,000 | $6,250–$11,050 |
Treat these as 2026 localized estimates for furnace replacement, not quotes from a contractor.
What hvac pros earn in each metro
Since labor accounts for around 60% of what a furnace replacement job costs, it's the biggest lever behind any price gap between cities. What you're seeing below is actual BLS metro wage data for skilled installers — not a guess.
Denver-Aurora-Centennial metro · about 15% above the US average installer wage.
No BLS metro wage series for Broomfield; we use Colorado regional price parity instead.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for furnace replacement in either city
Why spring and fall are cheaper: contractors have open calendar space and compete harder for the work. Why summer and deep winter are expensive: a broken system in extreme weather isn't optional, so you lose your negotiating leverage.
How much should you really budget for HVAC in 2026?
Ask five contractors for an HVAC quote and you'll get five different numbers — usually because they disagree on sizing, efficiency and equipment tier. Here's how our editors think through those trade-offs.
The longevity case
The single biggest cost driver isn't the brand — it's correct sizing and install quality. A properly sized, well-commissioned mid-tier system with annual maintenance outlasts an oversized premium unit that short-cycles. Spend on the install, not the badge.
The efficiency-first case
Where you face brutal summers or hard winters, a higher SEER2/AFUE system or a heat pump runs enough hours to claw back its premium through lower bills — and utility or state rebates can still trim the sticker even though the federal 25C/25D credits closed at the end of 2025. Do the payback arithmetic before you reach for the cheapest box on the lot.
The budget-first case
Size the system to your home with a Manual J calculation and buy the standard efficiency tier (80% AFUE / 14.3 SEER2). In a mild climate the cheaper unit pays off because you rarely run it hard — paying for premium efficiency you won't use is the most common way to overspend.
Climate decides the efficiency tier; a proper load calculation decides everything else. Nail both, stack the rebates you can, and you've sidestepped the two mistakes — wrong size, rushed install — that actually inflate the lifetime cost.
Aurora vs Broomfield
Is furnace replacement cheaper in Aurora or Broomfield?
Broomfield wins on price: furnace replacement runs about $6,100 there versus $6,600 in Aurora, a gap of roughly $500 (8%) as of 2026.
Why does furnace replacement cost more in Aurora than Broomfield?
Labor rates explain most of it — 1.09 in Aurora vs 1 in Broomfield. A cold climate versus cold accounts for the rest.
How much is furnace replacement in Aurora, CO?
furnace replacement in Aurora runs $4,700–$8,450 as of 2026 — most jobs land near $6,600.
When is the cheapest time to buy furnace replacement — and does it differ by city?
It doesn't vary by location — Spring and fall (Mar–May, Sep–Oct) is the discount window in both Aurora and Broomfield (roughly 5–15% off), while peak summer and mid-winter tends to be the most expensive in either city.
Should I choose where to live based on furnace replacement cost?
That would be a stretch. $500 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Aurora can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare furnace replacement in other cities
Updated June 2026 · By Serhat Özçelik