Sparks Heating and Air
Customer Portal

Welcome back.

Enter the email address you used when you submitted your estimate. We'll email you a link to sign in — no password needed.

Check your email.
We sent a sign-in link to . Click the link in the email to access your portal.

Don't have a quote yet? Get one here →

Need help? Call (303) 521-4037

📄

No quotes yet

When you submit an estimate, your quote will appear here.

Get a Free Estimate →
Sparks Heating and Air, LLC
Customer Portal
??
Loading...
Sparks Heating & Air
Sparks Heating & Air

Welcome

Sparks Club

Loading your membership…

Sparks Club Membership

Join the Sparks Club

Regular preventive maintenance keeps your system running efficiently, lowers the chance of a costly breakdown, and keeps your home safe year-round. Membership gives you scheduled tune-ups plus priority access to our team.

↻ You're renewing your Sparks Club membership. Review the details below and submit — we'll take care of the rest.
★
What's included
Everything in the Sparks Club program.
  • Cooling tune-up — 18-point AC clean & safety check
  • Heating tune-up — 16-point furnace clean & safety check
  • Filter check & replacement at every visit
  • 2 clean & safety checks per year — one each Spring and Fall
  • A year's supply of filters (12) included
  • No standard service fees during regular business hours
  • Round-the-clock priority assistance for club members, every day of the week
  • Exclusive priority-booking hotline
  • ~15% off standard repair & service rates
  • Year-round member-only deals

First year is waived when a system replacement is made, then billed annually thereafter until the customer cancels. An invoice will be sent. Customer may cancel anytime with 30 days' notice.

1
Choose your plan
How many systems should we cover?
Your price: $199 / year
2
Your details
We pulled this from your account — edit anything that's changed.
Questions? Call us at (303) 521-4037 — we answer 7am–6pm.
🗂️ View older quotes
Your Estimates

Active Quotes

Estimates sent to you in the last 10 days. Click any quote to see the full breakdown or schedule your install.

Quote #SPK-2026-0428

Heat Pump — Dual Fuel

Submitted Apr 28, 2026 • Expires May 28, 2026
Active
Equipment by Carrier ★ ENERGY STAR Cold-Climate Certified
3 ton Carrier Inverter 20 SEER2 heat pump 96% AFUE furnace Cold-Climate Cert
Home Size
1,800 – 2,200 sq ft
Configuration
Heat pump + gas backup
Heating Capacity
36,000 BTU @ 5°F
Quote price
Price-beat guaranteed
$14,295
After Xcel rebate
Estimated · subject to Xcel approval
$7,545
💰 Estimated Xcel Rebate
Xcel Energy heat pump rebate $2,250 per heating ton × 3 tons (cold-climate certified) · based on Xcel approval
up to $6,750
Rebate amount is an estimate and subject to Xcel approval. Final amount depends on equipment specs, Manual J load calculation, and program eligibility. We file the paperwork; rebates are paid directly to you. Additional state and local rebates may apply — Tim will discuss what you qualify for during your call.
Product Details
Carrier Infinity heat pump
Carrier
Infinity 24VNA6 Heat Pump
Model 24VNA630A003 · 3 ton
★ ENERGY STAR
Cooling
20 SEER2
Heating
10 HSPF2
Compressor
Variable speed
Refrigerant
Puron Advance (R-454B)
Sound
As low as 51 dB
Warranty
10-yr parts (mfr)
View on Carrier.com →
Carrier Infinity 96 gas furnace
Carrier
Infinity 96 Gas Furnace
Model 59TN6B080V17 · 80,000 BTU
★ ENERGY STAR
Efficiency
96.7% AFUE
Stages
Two-stage
Blower
Variable speed ECM
Vent
Direct vent (PVC)
Heat Exch.
Stainless steel
Warranty
10-yr parts (mfr)
View on Carrier.com →
Quote Breakdown
Carrier Infinity heat pump (3 ton)
Variable speed, 20 SEER2, ENERGY STAR
$8,400
Carrier Infinity 96 gas furnace
Two-stage, 96.7% AFUE, variable speed blower
$3,200
Installation labor & materials
Refrigerant lines, electrical, ductwork tie-in
$2,695
1-year labor warranty
Included
Manufacturer parts warranty
10-year coverage on heat pump & furnace
Included
Xcel rebate paperwork
We file it; rebate paid directly to you
Included
Quote #SPK-2026-0405

Full System Replacement

Submitted Apr 5, 2026 • Expires May 5, 2026 — 6 days left
Active
Equipment by Carrier
3 ton Carrier AC 16 SEER2 95% AFUE furnace
Home Size
1,800 – 2,200 sq ft
Brand
Carrier
Priority
Balanced value
Total estimate
Price-beat guaranteed
$11,850
Product Details
Carrier Comfort 16 central AC
Carrier
Comfort 16 Central AC
Model 24SCA616A003 · 3 ton
Cooling
16 SEER2
Compressor
Single-stage
Refrigerant
Puron Advance (R-454B)
Sound
73 dB
Warranty
10-yr parts (mfr)
View on Carrier.com →
Carrier Comfort 95 gas furnace
Carrier
Comfort 95 Gas Furnace
Model 59SC5B080E17 · 80,000 BTU
Efficiency
95% AFUE
Stages
Two-stage
Blower
Multi-speed
Vent
Direct vent (PVC)
Warranty
10-yr parts (mfr)
View on Carrier.com →
Quote Breakdown
Carrier Comfort 16 SEER2 AC (3 ton)
$5,200
Carrier Comfort 95% gas furnace
$3,400
Installation labor & materials
$2,250
Programmable thermostat
$1,000
1-year labor warranty
Included
Manufacturer parts warranty
Included
📄 View active quotes
Your Estimates

My Quotes

Earlier estimates that are still valid. These are older than 10 days but haven't expired yet — you can still act on them.

Past Quotes 2 ▼
AC Replacement Only — 2.5 ton Payne
Quote #SPK-2025-1108 · Expired Dec 8, 2025
$5,495
Furnace Replacement — 95% AFUE Carrier
Quote #SPK-2025-0814 · Expired Sep 14, 2025
$4,200
Service Calls

Request Service

Need a tech? Tell us what's going on and we'll send someone out. A scheduling rep will email you within 1 business hour to confirm your appointment.

🧰
From your Tim's Toolbox conversation
1
What's going on?
Pick everything that applies. Be as specific as you can.
2
Which system?
Helps our tech bring the right parts.
3
How urgent?
Helps us prioritize your appointment.
4
Where's the system?
We pulled this from your account — edit if it's a different property.
5
When works for you?
Pick two preferred dates and 2-hour windows. We don't book same-day appointments — soonest is tomorrow.
1 First choice — pick a date
Then pick a 2-hour window
2 Second choice — pick a date
Then pick a 2-hour window
6
Anything else?
Gate codes, parking, pets, access notes, or more details about the issue.
💰
$125 flat-rate diagnostic
Applied to your repair if you book with us. Our tech comes out, finds the problem, and gives you a clear quote before any work happens. If you decide to proceed, the $125 comes off the repair total — meaning the diagnostic is essentially free if you book the fix with us.
What happens next
1
You submit. Form goes to our scheduling team.
2
We call within 1 business hour to confirm your time slot.
3
Tech arrives during your window. Diagnoses, quotes, and fixes.
Or call us directly at (303) 521-4037 — we answer 7am–6pm.
DIY Help & Trusted Pros

Tim's Toolbox

Got a question about anything in your home? Ask Tim for instant troubleshooting, or browse common questions. For issues outside HVAC, we'll connect you with a trusted Knock Knock Pros provider — free.

🧰
🧰
TIM'S TOOLBOX
Online · Ready to help
🧰

Hey! I'm Tim's Toolbox — Tim's the founder of Sparks, and this is his digital helper.

I can walk you through safe DIY fixes for HVAC, plus simple stuff like tripped breakers, smoke alarm chirps, or low-battery thermostats. For anything outside HVAC — plumbing, electrical, roofing — I'll connect you with a vetted Knock Knock Pros provider in your area. Always free to find a pro.

What's going on?

Tim's Toolbox offers general guidance only. For gas leaks, electrical issues, or anything that feels unsafe — stop and call us at (303) 521-4037.
Most Asked Questions
How often should I change my furnace/AC filter?▼

For most Denver-area homes:

  • 1-inch filters: every 30–60 days
  • 4-inch or 5-inch media filters: every 6–12 months
  • Pets, allergies, or smokers: every 30 days
  • Wildfire season: check monthly

A clogged filter is the #1 cause of preventable HVAC service calls.

Why is my AC blowing warm air?▼

Things you can check yourself:

  • Thermostat set to "cool" not "heat" or "fan"
  • Dirty filter blocking airflow
  • Tripped breaker on outdoor unit
  • Frozen evaporator coil — turn AC off for a few hours to thaw
  • Outdoor unit blocked by leaves or debris

If none of these solve it, you likely have a refrigerant or compressor issue. Call (303) 521-4037.

What's the Xcel rebate for a heat pump?▼

Xcel Energy offers up to $2,250 per heating ton for cold-climate certified heat pumps. The rebate scales with system size:

  • 1.5 ton system: up to $3,375
  • 2 ton system: up to $4,500
  • 2.5 ton system: up to $5,625
  • 3 ton system: up to $6,750
  • 3.5 ton system: up to $7,875
  • 4 ton system: up to $9,000

Additional state and local rebates may also apply. All amounts are estimates and subject to Xcel approval. We file the paperwork; rebates are paid directly to you.

My smoke detector keeps chirping every 30 seconds▼

That chirp means low battery (or end-of-life for the unit itself).

  • Try a new battery first. Most use 9V or AA. Replace and chirp should stop within a minute.
  • Still chirping? The detector itself may be 8-10+ years old and at end of life. Replace it.
  • Hardwired detectors: still have backup battery. Swap that battery first.

Smoke detectors should be replaced every 10 years.

Why does my breaker keep tripping?▼

Safety first: if a breaker is hot to the touch, smells burnt, or won't reset — stop and call an electrician.

Common safe-to-investigate causes:

  • Overloaded circuit — too many things plugged in. Unplug a few items and reset.
  • Recent thunderstorm — power surges trip breakers. Reset and monitor.
  • Specific appliance issue — if it trips when you turn on one device, that device may be faulty.

If a breaker keeps tripping for no clear reason, that's an electrician's job. We can connect you with a vetted Knock Knock Pros electrician — free to find one.

My toilet keeps running — can I fix it myself?▼

Yes — running toilets are usually a 5-minute fix.

  • Lift the tank lid. Look at the flapper.
  • Flapper not sealing: rubber gets brittle. Replace it (~$5).
  • Chain too tight: chain holding flapper open. Loosen.
  • Float ball too high: water keeps filling. Adjust the screw.

If after these checks it's still running, the fill valve may be the issue — that's plumber work. We can connect you with a Knock Knock Pros plumber.

Knock Knock Pros
Need a pro for something else?
Plumbing, electrical, roofing, lawn care — Knock Knock Pros connects you with one vetted local provider. Always free to use the app. No spam calls.
Knock Knock Pros
For Homeowners

The Uber of
Home Services.

Find a vetted local pro for anything in your home. Track them in real time from booking to your doorstep. Pay through the app. Always free for homeowners.

✓
Always free for homeowners
No subscription. No booking fee. No markup on services. You only pay your provider directly for the work — that's it.
Killer Feature
Watch them come to you.

Real-time GPS tracking from the moment your pro accepts the job. Watch them on the map as they head to your door — just like a rideshare. No more "they'll be there sometime between 8am and 4pm" windows.

  • Live map view — see your pro's location update in real time
  • Accurate ETA — countdown to arrival, refreshed every minute
  • Arrival notifications — get a ping when they're 5 minutes out
  • Provider profile visible — name, photo, rating, vehicle info before they arrive
9:41 📶 100%
🏠
M
Mike R. · ⭐ 4.9
Plumber · Honest Plumbing Co.
Arriving in
12 min

Every part of the experience, like a rideshare.

📍
GPS Tracking
Follow your pro from booking to doorstep on a live map. ETA updates by the minute.
👤
Know Who's Coming
See your pro's name, photo, rating, and business info before they arrive at your home.
💬
In-App Messaging
Chat with your pro directly through the app. Send photos of the issue. No phone tag.
💳
Tap to Pay
Cashless payment through the app when the job is done. No fumbling for a checkbook.
⭐
Rate & Review
Rate your pro after the job. Real reviews from real customers — not pay-to-play rankings.
🔁
Rebook Favorites
Found a plumber you love? Job history is saved — rebook the same pro with one tap.
💵
Transparent Pricing
Upfront estimates before you book. No surprise charges, no inflated bills at the door.
🛡️
Vetted Providers
Every pro is licensed, insured, and background-checked before joining the network.
🎯
One Match, Not Five
Your request goes to ONE qualified pro. No five companies blasting your phone with quotes.
Get the App — Free
Scan with your phone camera to download. Sign up takes about 30 seconds.
📱
iOS / iPhone
Knock Knock Pros iOS download QR code
Open camera, scan, install
🤖
Android
Knock Knock Pros Android download QR code
Open camera, scan, install
How It Works
1
Sign Up Free
Download the app and create your account in 30 seconds.
2
Describe Your Need
Plumbing, electrical, lawn — tell us the trade and we'll match you.
3
Track Your Pro
Watch them on the live map as they head to your home. ETA refreshes by the minute.
4
Pay & Rate
Tap-to-pay through the app when the job's done. Rate your pro to help future customers.
Home repair, finally simple.
Scan a QR code above to download the app and stop dreading the next thing that breaks.
Schedule Your Install
Tell us when works best. A scheduling rep will email you within 1 business hour to confirm.
Quote—
Package—
Total—
What happens next: A scheduling rep will email you within 1 business hour. We don't book same-day installs. Call us anytime at (303) 521-4037.
Request a different date
Tell Tim what doesn't work and he'll propose a new date.
What happens next: Tim gets your message and proposes a new date by email. After 3 rounds of back-and-forth we'll switch to a phone call.
Connect with a Trusted Pro
Tell us a bit about your issue. We'll match you with one vetted Knock Knock Pros provider — always free.
Service category—
Cost to use$0 — always free for homeowners
How it works: Your request goes to help@knockknockpros.com, who matches you with ONE pre-vetted provider. They contact you directly within 1 business hour. You only pay your provider for the work they do — never KKP.