Heating System in Greater Denver Area
Need reliable heating system help today? We repair, maintain, and replace furnaces and heat pumps with honest guidance and clear options. Our licensed, certified team is trusted across the Greater Denver Area, including Denver, Aurora, and Boulder. We back our work with a 4.7 rating from 8,858 reviews and award recognition. Serving the region with same-day service and 24/7 support. Call or book online for fast, friendly help.
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Why Choose Us
Licensed and certified techs
NATE certified and fully licensed HVAC team
Proven local reputation
4.7 rating from 8,858 reviews
Transparent upfront pricing
Clear estimates and options before work begins
Award-winning service
Denver Post Top Workplace and Best of Mile High
Here when you need us
24/7 emergency availability, seven days a week
What Our Customers Say
quality
“Jonathan fixed the problem and tested the system multiple times before he left.”
speed
“Nathan arrived on time and within an hour replaced parts and had heat running in our house.”
value
“My furnace quit working overnight… I’m in the homeowner’s club so paid exactly $0”
Colorado House Bill 23-1161 can change which heating systems are allowed, what permits or inspections are needed, and how rebates or timelines work. It matters because rules affect safety, efficiency, and total cost for your Thornton home. Brothers’ licensed HVAC techs give clear repair vs. replacement guidance, upfront pricing, and 24/7 help. We install, test, and maintain furnaces, boilers, heat pumps, and mini-splits, and we’ll align your project with current regulations across the Denver area.
Updated: 2026-01-14 00:00:00
Need help in Thornton, CO? Call (720) 994-7055 or book online.
HB 23-1161 primarily affects new gas-fired furnaces and water heaters installed after the effective date. Homeowners planning equipment upgrades in Colorado should be aware of how these rules apply.
- Gas water heaters up to specific BTU input levels must comply with strict ultra-low NOₓ emission limits.
- Gas furnaces, including common fan-type central furnaces, are also required to meet ultra-low NOₓ standards.
- Electric equipment, such as heat pumps, electric furnaces, and electric water heaters, is not subject to NOₓ emission limits.
- If you purchase new gas heating equipment after January 1, 2026, your choices will be limited to models that meet the updated ultra-low NOₓ emission requirements.
Understanding which systems are affected can help you plan ahead, avoid surprises, and choose equipment that meets Colorado’s upcoming environmental standards.
If you’re unsure how HB 23-1161 may affect your home, taking a few proactive steps can help you make a confident, well-informed decision.
Your best first step is to:
- Determine the age of your furnace and water heater to understand their remaining lifespan.
- Schedule a professional evaluation to assess the condition, safety, and efficiency of your heating and water heating systems.
- Discuss your budget and long-term plans with a licensed contractor who understands current and upcoming Colorado regulations.
From there, you can decide whether to replace your equipment soon, plan and budget for a future upgrade, or continue with safe and cost-effective repairs for the time being.
A complete furnace replacement includes removing the old unit, right-sizing the new furnace, and full installation with gas and electrical tie-ins. Expect upfront pricing, options, and financing, with same-day service when possible. After install, we start up, test, and confirm airflow and safety in Denver and Littleton homes.
- Thermostat setup.
- Duct/airflow check.
- Carbon monoxide test.
- Post-install walkthrough.
- Optional Home Care Club: 2-year workmanship warranty and 10% repair discount.
Updated: 2026-01-30 00:00:00
Need help in Littleton, CO? Call (720) 994-7055 or book online.
If your heater isn’t working, start with a few quick checks, then schedule a diagnostic. Brothers Plumbing, Heating, and Electric offers same-day emergency heating repair in Denver and nearby cities like Thornton.
Quick checks:
- Set thermostat to Heat and raise the setpoint 3–5 degrees.
- Replace thermostat batteries.
- Check the furnace switch and circuit breaker.
- Replace a clogged filter.
- For older units, confirm the pilot is lit; if you smell gas, leave and call.
- Note any error codes or unusual noises for the technician.
Updated: 2025-12-21 00:00:00
Need help in Thornton, CO? Call (720) 994-7055 or book online.
The most common reasons a home heater stops working are thermostat issues, power loss, a clogged air filter, blocked vents, or ignition/pilot problems. Dirty flame sensors, failed blower motors, or safety shutoffs can also stop heat. In the Denver area, we offer same-day and 24/7 emergency heating service. Routine maintenance helps prevent breakdowns.
Quick checks:
- Set thermostat to Heat and replace batteries.
- Ensure the furnace switch and breaker are on.
- Replace a dirty filter and clear supply/return vents.
- If you smell gas, leave and call for help.
Updated: 2025-12-17
Need help in Idledale, CO? Call (720) 994-7055 or book online.
Yearly furnace maintenance pricing varies by home, system age, and what the tune-up finds. We provide a clear, upfront quote before work begins. Many Denver-area customers choose our Home Care Club, which includes annual inspections for your furnace, air conditioner, plumbing, and electrical systems at no extra charge, plus reduced repair costs. We serve Denver, Aurora, and Westminster.
Updated: 2025-11-03 00:00:00
Need help in Denver, CO? Call (303) 451-5057 or book online.
Heating system replacement pricing depends on your home and equipment. We perform an in‑home assessment and give a firm, upfront quote before work begins. Costs vary by system type (furnace, boiler, or heat pump), size and efficiency, needed duct or vent changes, and gas/electrical connections or code upgrades. Financing is available. Current promo: $250 OFF new furnace installation (expires 2025-12-31). Home Care Club perks include two free filter changes and 10% off repairs. We serve Denver, Thornton, and nearby areas.
Updated: 2025-12-21 00:00:00
Need help in Thornton, CO? Call (720) 994-7055 or book online.
"Use Brothers for a no hassle, no worry, professional installation." — Ron S.
Heating repair costs depend on the problem, parts, and system type. We provide an upfront, itemized price after a diagnostic by a licensed technician. A tech will inspect your furnace, boiler, or heat pump and confirm costs on site before work begins. Many customers use savings and perks: $50 off heating work in Arvada, $50 off furnace repair in Westminster, and 10% off repairs with our Home Care Club (plus a 2-year warranty on work).
Updated: 2025-12-21
Need help in Thornton, CO? Call (720) 994-7055 or book online.
Heating system installation cost varies by equipment type and home conditions. We install furnaces, boilers, heat pumps, and ductless mini-splits. Final pricing depends on system size, efficiency, ductwork, and any electrical or gas line work. A technician will confirm costs on site after diagnostics and sizing. Financing options are available. Current promo: $250 off new furnace installation (through 2025-12-31). We offer emergency and same-day service. We serve Denver, Thornton, and nearby communities.
Updated: 2025-12-21 00:00:00
Need help in Thornton, CO? Call (720) 994-7055 or book online.
Furnace replacement costs vary by home and equipment, and we confirm final pricing after an in‑home evaluation. Factors include system size, efficiency rating, whether ducts or vents need work, gas/electrical connections, thermostat upgrades, and any code updates. We handle removal, installation, compliance, and testing, and we offer custom financing options. Emergency and same‑day responses are available in Denver, Thornton, and nearby areas.
Updated: 2025-12-21 00:00:00
Need help in Thornton, CO? Call (720) 994-7055 or book online.
A new furnace for a 2,000-square-foot house is priced after an in-home assessment because total cost depends on equipment size, efficiency, and installation scope. Most price differences come from right-sizing the unit (so it’s not too big or small) and the efficiency rating you select.
We install and replace furnaces throughout the Commerce City area with upfront, itemized quotes. Free quotes for furnace replacement and financing options are available.
When we price a replacement, we look at:
- Ductwork condition and airflow needs
- Venting and flue requirements
- Gas or electrical upgrades and code updates
- Installation access (attic, crawlspace, closet) and thermostat/IAQ add-ons
Schedule an on-site assessment to lock in an accurate price and proper sizing.
Updated: 2026-03-31
Need help in Commerce City, CO? Call (720) 994-7055 or book online. “He and his teammate were on time, efficient and extremely helpful.” — Kathrine G.
There is no blanket ban we can cite here; gas systems are still serviced and replaced where local code allows. Gas heating remains common in Denver, Aurora, and Arvada, and we continue to install, repair, and maintain these systems with upfront pricing. If HB 23-1161 affects your project, it would be through permits or efficiency rules during replacement, not an automatic prohibition. For water heaters, your technician will confirm allowed fuel types and permit steps during the on-site visit.
- Check your city’s permit office for any fuel-type limits.
- Get an on-site evaluation to confirm code compliance.
Updated: 2026-01-14
Need help in Castle Rock, CO? Call (720) 994-7055 or book online.
"Andrew L the installer was a master at his trade." — Andrew L.
No. You don’t have to replace a working furnace or water heater just because of HB 23-1161. Any changes that affect you would be addressed when you choose to repair or replace equipment, and our technician will explain options and costs on site. We service furnaces, boilers, heat pumps, and water heaters with transparent pricing, 24/7 response, and repair-vs-replacement guidance for Denver-area homes and businesses.
Quick next steps:
- Schedule a system check.
- Have model/age info ready.
- Ask about repair vs replacement and financing.
Updated: 2026-01-14
Need help in Berkeley, CO? Call (720) 994-7055 or book online.
"Nathan arrived on time and within an hour replaced parts and had heat running in our house." — Nathan R.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.
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