Website Design for HVAC Companies

It's 98° and the AC just died.
Be the first site they tap.

HVAC is the most seasonal trade on Google. The phone is on fire in July, dead in October, on fire again in January. The website has one job: be the one that gets tapped when the panic-search starts.

Custom-coded HVAC sites built from scratch for the panic call. No templates, no page builders. Every page written around the way homeowners search when their AC dies at 3pm on a Saturday. From $1,500 to start, then ten weeks of growing it, then $750 a month.

Call Volume
98°
Peak Demand
Summer peak 3.2x
Winter peak 1.8x
Shoulder season 0.6x

An HVAC business is really four businesses under one roof.

Repair, install, maintenance, indoor air quality. Different customers, different search behavior, different urgency levels, different page treatments. Every site I build has a dedicated page for each, and on the monthly plan we keep adding more service-specific pages as the search data tells us where the gaps are.

🔧
Repair

Emergency repair

The high-urgency, high-margin moment. Customer is panicking, site has 8 seconds to convert. Page leads with same-day messaging and a tap-to-call.

🏠
Install

New install & replacement

The high-ticket, long-sales-cycle decision. Customer is shopping carefully and comparing bids. Page covers brands, financing, warranties, and load calculations.

📅
Maintenance

Service plans

The recurring revenue unlock. Customer signs up once and stays for years. Page makes the math obvious and the signup friction-free.

💨
IAQ

Indoor air quality

The modern upsell nobody's covering well. Air purifiers, UV lights, humidifiers, duct cleaning. Page explains why homeowners should care in plain language.

Sites I've built. Numbers to back it up.

Every site coded to order. No WordPress, no page builders. Fast, clean, built to rank. Your HVAC site will be built the same way: from scratch, for your business.

Every site is written from scratch for the business it serves. No templates, no drag-and-drop builders. They load fast, look sharp, and show up on Google.

In October, the website's job is to sell maintenance plans.

Maintenance plans are the whole game in HVAC. Recurring revenue, predictable scheduling, customers who won't call a competitor the next time something breaks. But most HVAC websites bury the plan three clicks deep under "Services." Every site I build treats it like the product it is: pitched on the homepage, on the repair page, on the install page, and on the thank-you page after a contact form.

What every plan page covers

Not just a feature list. The math, the schedule, and the reason a homeowner should sign up before the next breakdown. Plain language, not "maintenance agreement" boilerplate.

  • Two tune-ups per year on a clear schedule
  • Priority booking when everyone else is on a waitlist
  • Discount on repairs and parts for members
  • No overtime charges on after-hours calls
  • Multi-year price lock on the plan itself
  • Transferable to new homeowners if they sell the house
The Contractor Math
What 50 maintenance plans add to a year
Avg plan price $199/yr
50 plans signed $9,950
Avg follow-on repair +$320
Year 1 total ~$26k
One Note
Every site is custom to how you run the business. If new installs are your bread and butter and maintenance plans aren't really your thing, we lean the site that direction instead. Same goes for commercial work, indoor air quality, or any other corner of HVAC that pays your bills. Every site is a starting point, not a finished product. It grows from there.
What it costs

Your website first. Then the work that gets you found.

I build your site in about two weeks, set you up with a dashboard you can run yourself, then spend the next ten weeks on the pages and setup that get you found on Google and in AI answers.

$1,500to start, small site
$2,500to start, standard site
$4,000+to start, large site

Then $750 a month. Three-month minimum, cancel anytime after. The site, the dashboard and the account are yours either way.

HVAC isn't a steady-volume business. The website shouldn't be either.

The search graph for "AC repair near me" looks like a mountain range. Two annual peaks, a long quiet summer in the middle, and a slower winter spike. The site has to be built for the peaks, because the peaks are when the year gets made.

Monthly Call Volume
Typical residential HVAC contractor, 12-month pattern
June Peak
July Peak
Aug Peak
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Summer peak (cooling emergencies)
Winter peak (heating calls)
Shoulder season (slow)
What This Means For The Site
In July, your site gets 3× the traffic it gets in October. Half of it is panicking.
A homeowner whose AC just died at 3pm on a Saturday is not comparing reviews. They're tapping the first site that loads fast, says "same-day service" in big letters, and has a phone number one thumb-tap away. Every site I build is built for that exact moment, and for the slow months when the site's job is to sell maintenance plans instead.

Don't need a new site. Just need to get found.

See Local SEO for HVAC →

What HVAC contractors want to know.

Real questions I've gotten from HVAC business owners shopping for a new site. If yours isn't here, send me a message.

What do the first 90 days look like? +
Week 1 you book a call and I get the basics: your business info, photos, service area, the direction you want to lean the site. About two weeks later you have a customized 6-8 page site live on your domain. From there, every month I'm doing two things: managing your Google Business Profile (posts, photos, review responses) and adding to or refining the website based on what's pulling in calls. By day 90 the site looks meaningfully different from day one because we've built around the calls and searches that are coming in. After that it's $750 a month to keep growing.
What happens after 90 days? Can I cancel? +
After the first three months it's $750 a month to keep growing, month to month. You can stop any time and keep the site. The reason most HVAC contractors stay is the same reason they signed up: a Google Business Profile that nobody's touching loses ground to the ones that get worked on every week, and a static website that doesn't change starts feeling stale to Google after a few months. The monthly work keeps both moving.
Can the site messaging change between summer and winter automatically? +
No. The sites are hand-coded HTML so messaging changes are a manual swap, not something that flips on a calendar. The good news is on the monthly plan I do those swaps for you. In April we start leaning into the AC tune-up angle. In September we start putting heating front and center. In July when the phone is on fire we strip everything down to "same-day service." You don't have to think about it, it just happens at the right time.
I only install Trane (or Carrier, Lennox, etc.). Can the site highlight my brand relationship? +
Absolutely, and it's one of the biggest trust signals an HVAC site can have. Homeowners don't know what NATE is but they recognize brand logos. If you're a Trane Comfort Specialist or a Carrier Factory Authorized Dealer, that badge goes in the hero, on the install page, and in the footer. Over time I can also build out brand-specific install pages so you rank for queries like "Trane installer [your town]". Those are lower-competition keywords most HVAC sites overlook.
How do we handle financing and rebate info on the site? +
Financing is a dealmaker on new installs and should be prominent on every install-related page. I usually put a "Financing Available" badge in the header and a dedicated financing section on the install page with your partner logos (Wells Fargo, Synchrony, Optimus, whoever you use). Utility rebate info gets a small section too, with a link to the rebate lookup for your service area. On the monthly plan I keep the rebate info current as programs change.
We do both residential and light commercial. Can the site handle both? +
Yes. Residential is the main audience on most HVAC sites because the search volume is bigger and the urgency is higher, but commercial work is higher-ticket per job and you don't want to lose it. I build a clean split: residential drives the homepage focus, and a dedicated commercial page or section speaks to property managers and facilities teams. Commercial buyers want to see your capabilities, your service agreements, and your response time guarantees, not the warm family photo that works for residential.
Are indoor air quality pages worth building? +
Yes, and most HVAC sites are leaving money on the table here. "Air purifier installation," "UV light HVAC," "whole-home humidifier" are all rising search terms with low competition. Homeowners are more aware of indoor air quality than they were five years ago, especially since COVID, but almost no HVAC site has a proper page explaining what these services are and why they matter. Every site I build ships with an IAQ page, and on the monthly plan I add more as the search data warrants.
Can I offer online booking for non-emergency calls? +
Yes, with a strong recommendation: keep the phone number as the primary CTA and put online booking as a secondary option. HVAC emergencies need voice contact. Form submissions can sit for hours and cost you calls. For routine maintenance and non-urgent service the form route works fine. The base build is a clean form that emails you the lead and the homeowner gets a confirmation page. If you want full integration with a specific dispatch tool you already use, that's a custom add-on we can talk about.

Your HVAC site, built from scratch.
Live in about a week.

Browse the sites I've built and see what custom-coded looks like. If you like what you see, book a 15-minute call and we'll talk about yours. From $1,500 to start, then $750 a month.